Picked up a 1981 Proof Set today. I have a question about the Susan B Anthony. I'll post photos but I must take them through the holder. I'm not cracking them out at this time. My question is regarding the type of mint mark. I can't decide if it is a type 1 or type 2. I'll accept others opinions.
Tough, but looks like a type 2, as you can see the terminal points of the S, seen as notches. The filled type, has no visible notches, it just appears as an oblong-oval. Notches are clearly visible here. But this is my opinion, check others as well.
IMO it didn't take but a split second to see it as Type I. However, I'm color blind, have no night vision and presbyopic.