拍品專文
Condition: 4
Cosmetic: Normal use and wear.
Cosmetic: Normal use and wear.
細節
Triple Imperial Extension
Thornton-Pickard Mfg. Co., Altrincham; half-plate, brass and mahogany, with a brass bound Thornton-Pickard-Beck Symmetrical lens in a roller blind shutter
Thornton-Pickard Mfg. Co., Altrincham; half-plate, brass and mahogany, with a brass bound Thornton-Pickard-Beck Symmetrical lens in a roller blind shutter