Does anyone have any info on this back mark? I can't find anything on it. Looks like "TV" but it is actually "TW". It's a small shirt type button.
Thanks,
Jeff
Oldest find: 5,000 year old copper spearhead
Oldest coin: 1699 William III halfpenny
Purdiest coin: 1832 Capped Bust quarter
Coolest find: USA button with blue threads still on shank