10"
10" AB/SC
Model 1500
Serial 5026706
Circa 1935
(PBF)
12"
12" AB/SC
Model 1600
Circa 1935
Jack Otte
16"
16" AB/SC
Model 1700
Circa 1935
Otto Schnellbacher II
bronze
12" AB/SC
Circa 1940
(PBF)