拍品 562
562
The laminated mahogany boss of a four blade airscrew with brass embellishments and stamped 'D.H.4, 50 HP ROYCE 1916'.

細節
The laminated mahogany boss of a four blade airscrew with brass embellishments and stamped 'D.H.4, 50 HP ROYCE 1916'.
16 x 16in. (41 x 41cm.)