frankie, You can learn more about the perfs on your stamp here https://stampsmarter.org/1847usa/19...ntifier.html There are several different perfs varieties for this issue. Please also note that perfs are rounded to the nearest /1/2 perf; slight variations are to be expected. Don
Lottery tickets would be a better investment for winning a jackpot be it this stamp or the other one you posted today. But who am I to kill hope, someone does win the lottery and folks do find one-sided perf 10s. A third 85A? Ahhhh, no.