1849 BC $1 Gold, PCGS Greene-300 AU58 POP1 Coinfacts Plate Coin R8

$1,850.00

R8. Population 1 in all grades. PCGS Coinfacts plate coin photo. 
Rare British Columbia fractional gold $1. PCGS Certified Greene-300 and AU58. 
Super sharp strike. Just how rare is one of anything in all grades certified? 
 What if this was a mercury dime or Morgan Dollar? The only one certified. 
It would be worth a $300,000-$1,000,000.