This 1880 gold dollar is a Proof-Like. It is quite lusterous, but there is some mint frost in the fields. Still if you don't know the difference you could scammed into thinking that this one of the rare proofs, which has a mintage of 36 pieces. Here is an 1883 gold dollar that is a Proof. PCGS graded it PR-65, Cameo and CAC has approved it. Note the the mirrors in the fields are not subject to any frost and that the devices are all sharp and clear. The Proof mintage for this year was 207. Here is a less deceptive gold dollar that as some P-L characterists. It is high grade, not has deception as the 1880 gold dollar I posted earlier.