Details
112671 -- 1871
IMPROVEMENT IN RAIL-ROAD STATION INDICATORS
Joseph Bell Alexander, Washington, DC
iron and brass, with printed paper cards, inscribed on face and reverse
15¼in. high E.1
EXHIBITED: Cooper Union Display, 1990
IMPROVEMENT IN RAIL-ROAD STATION INDICATORS
Joseph Bell Alexander, Washington, DC
iron and brass, with printed paper cards, inscribed on face and reverse
15¼in. high E.1
EXHIBITED: Cooper Union Display, 1990