Envelope 1 (no handwriting) 1979 Denver & Philadelphia mint, Envelope 2 (has handwriting) 1980 Denver & Philadelphia mint, Envelope 3 (no handwriting) 1981 Denver & Philadelphia, Envelope 4 (no handwriting) 1981 Denver & Philadelphia mint., Envelope 5 (no handwriting) 1981 Denver & Philadelphia mint.
US Proof Sets 1979-1981
- For Sale by Auction in
- Mansfield, Pennsylvania, US
Envelope 1 (no handwriting) 1979 Denver & Philadelphia mint, Envelope 2 (has handwriting) 1980 Denver & Philadelphia mint, Envelope 3 (no handwriting) 1981 Denver & Philadelphia, Envelope 4 (no handwriting) 1981 Denver & Philadelphia mint., Envelope 5 (no handwriting) 1981 Denver & Philadelphia mint.
- Bidding closed at
- Location
- Mansfield, Pennsylvania, United States (US)