Clonloum123
Jr. Member
- Joined
- Jun 3, 2019
- Messages
- 63
- Reaction score
- 88
- Golden Thread
- 0
- Primary Interest:
- All Treasure Hunting
Both of your photos showing the mother-of-pearl button's back are so badly out of focus, they are almost worthless. I **think** I see the button has what collectors call a "crimped rectangular tunnel" self-shank back. That version of self-shank back seems to first show up in the 1950s... and is sill being manufactured today. See the photo below.