I would be very interested to know what it proof and what is circulation The lines in the pics are the plastic flip they are in
Here is the 1883 - its a representative example of the condition...what do you think - proof or circ and what does the grade look like?
Hard to tell. The 1878, 81 and 83 could be proof, as there's a stronger contrast between the fields and the details. The 1883 looks a bit dull for a proof, but that could be the pictures...
I don't think any are proofs, the 1883 obv looks possible, but the reverse is no way. You need more squared rims for proofs, plus there is no apparently reflectivity to the surfaces.
Thanks - I have some that are clearly reflective, but some of the key dates are not...I will post more pics...