Details
a) 57881 -- 1866
IMPROVED MEANS FOR RAISING SUNKEN VESSELS
Oliver Drouillard, Detroit, MI
wood, brass and metal, stamped "O. Drouillard 1865" and with brass plate engraved "Wrecking Camels Oliver Drouillard Inventor"
6 x 7in. (part) A/E/F.3;
b) 13842 -- 1855
RAILROAD STATION INDICATOR
C.A. McEvoy, Richmond, VA
wood, brass and metal
6½ x 12in. C/F.1 (2)
IMPROVED MEANS FOR RAISING SUNKEN VESSELS
Oliver Drouillard, Detroit, MI
wood, brass and metal, stamped "O. Drouillard 1865" and with brass plate engraved "Wrecking Camels Oliver Drouillard Inventor"
6 x 7in. (part) A/E/F.3;
b) 13842 -- 1855
RAILROAD STATION INDICATOR
C.A. McEvoy, Richmond, VA
wood, brass and metal
6½ x 12in. C/F.1 (2)