US Stamp #1423, America’s Wool, 6c, 1971, F/VF, NG, NC, Attn: No Gum. Block of 4.

The gum is missing because I had to soak the stamp to remove it from my incorrect stamp storage technique.

ATTN: Soaking the stamps means that in some cases, they did not dry perfectly flat despite my best efforts.

If you want additional pictures, please contact me and I will send.