1870s leather album with 66 total CDVs (4" x 2.5") and cabinet cards (6.5" x 4.25").
I did not check all of them but they seem to be mostly from Hudson, New York and Chatham Village, New York. The album has wear to the leather as shown, the images have been well-protected and are in generally very good antique condition.
Album is easily over 5 pounds. Shipping is FREE by boxed & insured Priority Mail (US).