This is a great lot of one or two hundred pieces. I did not count them, but the box weighs 2.7 pounds! Most are in good condition, but a few are in not so good condition. Please do not expect these all to be perfect, they are all old postal history that was sent through the mail. The oldest is from 1917, but most are from WWII. Some are later than WWII. There are only 24 photos, but these are typical for the lot. There is a great variety, but there is some duplication. These are from all over the world, but most are from the USA. There are also a few Marine's covers. VERY NICE!