Made 1910-11 only I think. Not a "transition" exactly as Fox was already producing guns but sort of a "foot in the water" attempt at a downmarket product for Ansley Fox. Didn't want his name on it. Should have a recessed hinge pin. Not a huge total produced but they're not particuarly uncommon or I wouldn't have one. As Bill hints, 32" barrels might be what somebody's looking for.

jack