Larry, I do have a 1976 edition of Wirnsberger's directory, I don't see any Paris proof marks on the gun. However, I did see what looked to me like St. Etienne proof marks, though they were so fuzzy by the time I'd enlarged the image I wasn't sure.
Steve
Steve,
the description included an "EP" with a reversed E.
A better picture would greatly help...
I could not help but gasp when I saw on the picture a double R which looks just like the Rigby trademark. However, that just can't be...
Good gun for the money, I'd say.
Best regards,
WC-