What  I love about this lot is the 5 vintage antique- 1950s leather first day covers albums. They’re in good condition .One is missing the black frontal cover page and one has that page is bent -see photos.
 The information  that I show on one is only on that one. I took off the tapes of some of the plastic leaves and realize the're not damaged. They just wanted to keep the edge from being sharp.  One could leave them the way they are, or come up with a better looking solution. 
The first day cover are from the 50s and 60s mainly US, some United Nations.about 200 FDC. Most of them have cachet and addresses