I have nearly the same shotgun as
KBrown!
The markings on the bottom of the barrel (from top of barrel downward) are:
- UMA (though my research says the M is really Antlers indicating that it's rated for hunting.)
- St. Etienne 18,2 (there's an insignia in front of this though I cannot make it out.)
- 65
- Choke Rectifie (in an arc) Superieur (underneath)
- (crown symbol over the letters "PT") with some kind of X looking insignia under it...
- ACIER COPMPRIME over a cannon
- RESSUE ET RETREMPE (under the cannon)
- An Oval with 3 stars in it
On the metal inside the breech of the stock (the watertable I think it's called?) there are the following marks:
- (crown symbol over the letters "PT")
There is also a 4 digit number 2119 with a sideways 1 after it (stock number?), and a 5 digit serial number in the low 67000 range; these are on all parts of the gun.