Because the crossdraw carry angle was fairly uncommon in what is called the Mexican Loop style, I find yours reminiscent of Wyeth. If so, even without a maker's mark it will have large, individual number stamps on its backside that always (don't know why) read '952'.
That the edge pattern is rolled on makes it the product of a saddlery, which used these rollers for very large pieces like saddle fenders and skirts; but holster makers generally did not have such tooling.
A Wyeth in its classic style:
wyeth 952 (1).jpg
wyeth 952.jpg
They are often found without the Wyeth name on them, as 'hardware store' holsters.
Old Holster....
Linear Mode
