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      Observational Data — Auction Results & Price History

      93,604 results

      Explore 93,604 verified auction results for Observational Data from Sotheby's, Christie's, and hundreds more auction houses worldwide. Browse sale prices, dates, images, and detailed descriptions.

      Artist Hoover Herbert br Title Preparing Speech Palo Alto Calif
      Artist Hoover Herbert br Title Preparing Speech Palo Alto Calif
      17 vols Pennsylvania and Related Genealogy Alexander John E A
      17 vols Pennsylvania and Related Genealogy Alexander John E A
      7 vols Philadelphia 18th Century Religious Imprints Phipps Joseph The
      7 vols Philadelphia 18th Century Religious Imprints Phipps Joseph The
      2 vols Bible in English The Holy Bible Trenton Isaac
      2 vols Bible in English The Holy Bible Trenton Isaac
      1 vol Rush Benjamin An Account of The Bilious Remitting
      1 vol Rush Benjamin An Account of The Bilious Remitting
      Lot 18th 19th Century Manuscript Material C Primarily Relating to
      Lot 18th 19th Century Manuscript Material C Primarily Relating to
      Lot Lea Isa Observation on The Genus Unio Philadelphia 1842
      Lot Lea Isa Observation on The Genus Unio Philadelphia 1842
      Rare John Speed world map English circa 1626 br A
      Rare John Speed world map English circa 1626 br A
      Brewster David Astronomy and telescopes br 67 autograph letters to
      Brewster David Astronomy and telescopes br 67 autograph letters to
      The Royal Observatory Edinburgh Henderson Thomas br Astronomical observations made
      The Royal Observatory Edinburgh Henderson Thomas br Astronomical observations made
      Cordiner James br A description of Ceylon London Longman Hurst
      Cordiner James br A description of Ceylon London Longman Hurst
      Scoresby William br An account of the Arctic regions with
      Scoresby William br An account of the Arctic regions with
      World War I br World War Through The Stereoscope Text
      World War I br World War Through The Stereoscope Text
      Levant br Frederick hasselquist Voyages And Travels In The Levant
      Levant br Frederick hasselquist Voyages And Travels In The Levant
      Africa br 2 double page engraved maps Guillaume de l
      Africa br 2 double page engraved maps Guillaume de l
      Archer Outer Space Play Set Description American Made by Archer
      Archer Outer Space Play Set Description American Made by Archer
      Hafner O Gauge Streamline Passenger Set Description Pre war Includes
      Hafner O Gauge Streamline Passenger Set Description Pre war Includes
      Hafner Overland Flyer Wind Up Passenger Train Set Description Includes
      Hafner Overland Flyer Wind Up Passenger Train Set Description Includes
      Marx O Gauge Santa Fe Diesel Passenger Set Description Post
      Marx O Gauge Santa Fe Diesel Passenger Set Description Post
      Lot of 8 Lionel O Gauge Train Cars Description Includes
      Lot of 8 Lionel O Gauge Train Cars Description Includes
      Lionel No 250 O Gauge Engine Description Pre war Electric
      Lionel No 250 O Gauge Engine Description Pre war Electric
      Lionel O Gauge No 156 Passenger Train Set Description Includes
      Lionel O Gauge No 156 Passenger Train Set Description Includes
      Lionel O Gauge No 254 Passenger Train Set Description Includes
      Lionel O Gauge No 254 Passenger Train Set Description Includes
      Mike s Train House Tinplate Traditions Set Description O Gauge
      Mike s Train House Tinplate Traditions Set Description O Gauge
      Lionel No 8 Standard Gauge Mojave Passenger Set Description Pre
      Lionel No 8 Standard Gauge Mojave Passenger Set Description Pre
      Lionel No 8E Standard Gauge Set Description Pre war Includes
      Lionel No 8E Standard Gauge Set Description Pre war Includes
      Lionel Standard Gauge Passenger Set Description Pre war Includes 10E
      Lionel Standard Gauge Passenger Set Description Pre war Includes 10E
      Lionel O Gauge 2400 Series Passenger Cars Description Post war
      Lionel O Gauge 2400 Series Passenger Cars Description Post war
      Lionel 2530 O Gauge Set Description Post war Set of
      Lionel 2530 O Gauge Set Description Post war Set of
      Lionel No 254 O Gauge Passenger Set Description Pre war
      Lionel No 254 O Gauge Passenger Set Description Pre war
      Lionel No 616 O Gauge Flying Yankee Set Description Pre
      Lionel No 616 O Gauge Flying Yankee Set Description Pre
      Lionel No 166 O Gauge Passenger Train Set Description Pre
      Lionel No 166 O Gauge Passenger Train Set Description Pre
      Lionel No 232E O Gauge Passenger Train Set Description Pre
      Lionel No 232E O Gauge Passenger Train Set Description Pre
      Lionel O Gauge Passenger Train Set Description Pre war 1935
      Lionel O Gauge Passenger Train Set Description Pre war 1935
      Lionel No 1088W O Gauge Passenger Train Set Description Pre
      Lionel No 1088W O Gauge Passenger Train Set Description Pre
      Lionel No 8101 O Gauge Passenger Train Set Description Pre
      Lionel No 8101 O Gauge Passenger Train Set Description Pre
      Lionel No 298W O Gauge Passenger Train Set Description Pre
      Lionel No 298W O Gauge Passenger Train Set Description Pre
      Lionel No 294 O Gauge Passenger Set Description Pre war
      Lionel No 294 O Gauge Passenger Set Description Pre war
      Lionel No 294 O Gauge Passenger Set Description Pre war
      Lionel No 294 O Gauge Passenger Set Description Pre war
      Lionel No 294 O Gauge Passenger Set Description Pre war
      Lionel No 294 O Gauge Passenger Set Description Pre war
      Lionel O Gauge Passenger Set Description Pre war Includes original
      Lionel O Gauge Passenger Set Description Pre war Includes original
      Lionel O Gauge Streamline Passenger Set Description Pre war Includes
      Lionel O Gauge Streamline Passenger Set Description Pre war Includes
      Lionel No 1551 O Gauge Streamline Train Set Description Pre
      Lionel No 1551 O Gauge Streamline Train Set Description Pre
      Lionel No 1060 O Gauge Gift Pack Description Pre war
      Lionel No 1060 O Gauge Gift Pack Description Pre war
      Lionel 259E O Gauge Passenger Set Description Pre war Set
      Lionel 259E O Gauge Passenger Set Description Pre war Set
      Lionel No 700E O Gauge Rail Chief Passenger Set Description
      Lionel No 700E O Gauge Rail Chief Passenger Set Description
      Ives O Gauge Major H O D Seagraves Passenger Set
      Ives O Gauge Major H O D Seagraves Passenger Set
      Ives Grey Hound O Gauge Passenger Set Description Pre war
      Ives Grey Hound O Gauge Passenger Set Description Pre war
      Dorfan Lines O Gauge Passenger Cars Description Pre war Set
      Dorfan Lines O Gauge Passenger Cars Description Pre war Set
      American Flyer O Gauge Green Diamond Zephyr Set Description Pre
      American Flyer O Gauge Green Diamond Zephyr Set Description Pre
      American Flyer O Gauge Burlington Zephyr Set Description Pre war
      American Flyer O Gauge Burlington Zephyr Set Description Pre war
      American Flyer No 2351 O Gauge Passenger Set Description Pre
      American Flyer No 2351 O Gauge Passenger Set Description Pre
      American Flyer No 515 O Gauge Passenger Set Description Pre
      American Flyer No 515 O Gauge Passenger Set Description Pre
      Lionel O Gauge Blue Comet Boxes Description Pre war Set
      Lionel O Gauge Blue Comet Boxes Description Pre war Set
      Ives No 3240 1 Gauge Passenger Set Description Circa 1915
      Ives No 3240 1 Gauge Passenger Set Description Circa 1915
      American Flyer 4678 Standard Gauge Passenger Set Description Includes original
      American Flyer 4678 Standard Gauge Passenger Set Description Includes original
      Lionel No 342 E Baby State Standard Gauge Set Description
      Lionel No 342 E Baby State Standard Gauge Set Description
      Lionel No 400E Standard Gauge Passenger Set Description Blue Comet
      Lionel No 400E Standard Gauge Passenger Set Description Blue Comet
      Lionel No 381E Standard Gauge Green State Set Description Set
      Lionel No 381E Standard Gauge Green State Set Description Set
      American Flyer Standard Gauge Lone Scout Set Description Pre war
      American Flyer Standard Gauge Lone Scout Set Description Pre war
      Lionel No 409E Standard Gauge Mojave Set Description Includes very
      Lionel No 409E Standard Gauge Mojave Set Description Includes very
      Lionel No 420 Standard Gauge Passenger Set Description Pre war
      Lionel No 420 Standard Gauge Passenger Set Description Pre war
      Bing O Gauge Lithographed Painted Passenger Set Description Pre war
      Bing O Gauge Lithographed Painted Passenger Set Description Pre war
      Bing O Gauge Clockwork Passenger Set Description Pre war Includes
      Bing O Gauge Clockwork Passenger Set Description Pre war Includes
      Bing O Gauge Clockwork Passenger Train Set Description Includes original
      Bing O Gauge Clockwork Passenger Train Set Description Includes original
      Jonah The Whale Oil Painting on Panel by Gregori Description
      Jonah The Whale Oil Painting on Panel by Gregori Description
      5 Piece Lionel Tinplate O 27 Gauge 1666 Passenger Description
      5 Piece Lionel Tinplate O 27 Gauge 1666 Passenger Description
      TCA Bicentennial Special Passenger Train Set Seale Description 1776 Engine
      TCA Bicentennial Special Passenger Train Set Seale Description 1776 Engine
      TCA Bicentennial Special Passenger Train Set Seale Description 1776 Engine
      TCA Bicentennial Special Passenger Train Set Seale Description 1776 Engine
      American Flyer O Gauge Tinplate Potomac Passenger Description 3116 Electric
      American Flyer O Gauge Tinplate Potomac Passenger Description 3116 Electric
      5 Piece Lionel O Gauge Pre War Tinplate 224E Pass
      5 Piece Lionel O Gauge Pre War Tinplate 224E Pass
      6 Piece American Flyer Standard Gauge Pre War Tinp Description
      6 Piece American Flyer Standard Gauge Pre War Tinp Description
      BARROW J Travels in China containing descriptions observations collected in
      BARROW J Travels in China containing descriptions observations collected in
      CHINA Barrow Sir John Travels in China 5 hand colored
      CHINA Barrow Sir John Travels in China 5 hand colored
      BARROW Sir John 1764 1848 Travels in China containing descriptions
      BARROW Sir John 1764 1848 Travels in China containing descriptions
      Louis Agassiz ADDRESS DELIVERED ON THE CENTENNIAL ANNIVERSARY OF THE
      Louis Agassiz ADDRESS DELIVERED ON THE CENTENNIAL ANNIVERSARY OF THE
      JEWELRY GIA Colombian 28 07ct Emerald Cabochon Ring Signed Toby
      JEWELRY GIA Colombian 28 07ct Emerald Cabochon Ring Signed Toby
      JEWELRY South Sea Pearl and Diamond Necklace South Sea pearl
      JEWELRY South Sea Pearl and Diamond Necklace South Sea pearl
      JEWELRY CEYLON Sapphire GIA Report No 6203706579 Antique 14kt gold
      JEWELRY CEYLON Sapphire GIA Report No 6203706579 Antique 14kt gold
      Harry Schaare 1922 2008 Mars Landing Harry Schaare New York
      Harry Schaare 1922 2008 Mars Landing Harry Schaare New York
      OBSERVATIONS ON THE FLORID SONG OR SENTIMENTS ON THE ANCIENT
      OBSERVATIONS ON THE FLORID SONG OR SENTIMENTS ON THE ANCIENT
      CHINA BARROW JOHN Travels in China Containing Descriptions Observations and
      CHINA BARROW JOHN Travels in China Containing Descriptions Observations and
      APOLLO 10 LUNAR PHOTOGRAPHY CATALOGUE SIGNED BY TOM STAFFORD Analysis
      APOLLO 10 LUNAR PHOTOGRAPHY CATALOGUE SIGNED BY TOM STAFFORD Analysis
      BARROW JOHN 1764 1848 Travels In China London for T
      BARROW JOHN 1764 1848 Travels In China London for T
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