C&E Marshall PERMATEX L 57½ Pocket Watch Crystal 49.2mm - New

C&E Marshall PERMATEX L 57½ Acrylic Pocket Watch Crystal - Open Face Case Crystal Size 49.2mm, new in envelope. This is equivalent to a L 57½ crystal from GS, which is also similar to a PK / PKH 57½. These crystals are new and clear but may super dusty and require careful cleaning. That said, they are priced accordingly. Can supply just about any size Watch Crystal you need (acrylic or glass) so feel free to inquire. I specialize in hard to find watch parts and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.