The coin on the right looks like it is in better condition to me... The one in question on the left still looks strange. Like it has small pitting or something, the surface seems rough as opposed to the one on the right. the left one just doesn't look original to me. Let's see what others say.
43/76 holes filled in my Dansco 7070 (Not Including Gold Page)
Oldest Coins Found in Circulation:
Cent: 1907 Indian (roll)
Nickel: 1916 Buffalo (roll)
Dime: 1926 Mercury (roll)
Quarter: 1964 d Washington (cash register)
Half: 1946 Walking Liberty (bank tray)
Dollar: 1971 Ike (bank tray)