Largest is 7/8" and the first two are celluloids while the rest are lithos. In order we have 1921 of Santa with 2 young children. Light age marks on the perimeter and with ink marks on the backpaper. Next is from 1924. Essentially Mint with its St. Louis Button Co. backpaper. The first litho is dated 1927. Dates for those in the last 2 rows are as follows, although somewhat approximate after 1927 as some designs were used for 2 years or with very minor changes: 1930, 1934, 1936, 1939. Last row: 1940, 1947, 1948, 1951. Vast majority display Mint.