Plan and elevation of inscribed base ... H.S. Whipple ... Leica neg. Leica neg. Dirty Cartridge Paper Drafting Ink ... 1948
Inscriptions; reduced 51% to 5 3/4 ... James H. Oliver ... Dirty Heavy Tracing Paper Drafting Ink ... 1966
Inscriptions ... James H. Oliver ... Oversize, scanned summer 2019. Heavy Tracing Paper Drafting Ink ... 1966
