A good mid 18th century Dutch miniature walnut longcase clock with moonphase, alarm and calendar

1/2in alarm deep operational wide dutch high moonphase aperture setting striking hammers sounding shaped moon 23cm calendar 157cm century miniature amsterdam surmounted heralds cresting trunk glazed rolling arch phase foliate matted rack bells walnut longcase clock weylant carved giltwood figures atlas winged blind frets brass-mounted doric columns narrow lenticle raised base bombé-shaped brass dial giving scroll spandrels silvered roman arabic chapter ring arcaded minute band half-quarter marks meeting-arrowhead half-hour waylant centre chamfered date disc pierced blued movement plates united knopped ringed pillars anchor escapement largest bell ticking 38cm 18th corners arched markers steel driven twin-headed good feet inch signed hands weight hammer pendulum