So here are some additional pictures of the 1892 William Ford, along with a new Ford from the 1920s and G3 Greener. All are currently 10ga. Both Fords started as chamberless guns and the older was reproved, going from a 12 to 10ga.
The 1892 Ford this thread is about, showing the side safety
Both Fords
Barrel address on 1892 Ford
Bushed firing pins and hidden 3rd fasterner on 1892 Ford (new Ford has dolls head extension)
1892 Ford flanked by new Ford (bottom) and G3 Greener (top)
Muzzles (Greener at left, 1892 in middle, 1920s Ford at right)
Proofs from both Fords, with 1892 at top
Fences (1892 at right)
Ford tangs (very similar styling although roughly 30 years apart)