I dont have anything in the 20th-21st centuries, but my collection is a year / assayer / variety run from 1790 to 1821.
Just don't smoke while doing it ;)
Oh, and I'm sure there are pluses to developing ketoacidosis.
New pick-up at NYINC earlier in the month.
1815 Mexico 8 Reales in AU50 - $300
Nice original surfaces
1777 Mexico 8 Reales in AU53 (undergraded, in my opinion) - $600
Bunch of counterfeit dies for sale from Spain. At least the seller says as much....
Separate names with a comma.