VTF Vintage Glass Pocket Watch Crystal 15-4/16 (~34.4mm) - NOS

VTF Vintage Glass Pocket Watch Crystal size 15-4/16 = ~34.4mm with a thickness of ~1.2mm. Typical Mi-concave profile found on most vintage watches. There is a rough around the edge in one spot which I've tried to capture in the photos - will likely be hidden by the bezel when installed.  While still likely well over 80 years old, in my 40 years of experience with them I've not found the older crystals to be any more or less brittle than anything you could find today. That said, they are quite likely dirty and need serious cleaning.  I have a supply of crystals that numbers in the hundreds of thousands so I can usually supply just about any size Watch Crystal you need (glass or acrylic) so feel free to inquire. Images do an adequate job of representing the item.