A "hot air" battle ship, no superstructure or rudder but complete with copper coil, painted in dark green, 12" long, in "Hot Air Model Warships" box lid, c.1920, AF, P
A "hot air" battle ship, no superstructure or rudder but complete with copper coil, painted in dark green, 12" long, in "Hot Air Model Warships" box lid, c.1920, AF, P