I recently added to my Type Set Collection.The first coin is a 1957 Proof Franklin Half.  There were 1,247,952 proofs minted in 1957.  The designer was John R. Sinnock.  The Franklin Half was produced from 1948 to 1963.The second coin is a 1945 S Walking Liberty Half.  The mint mark is on the lower left rev.  There were 10,156,000 1945 S produced.  The designer was Adolph A. Weinman.  The Walking Liberty Half was produced from 1916 to 1947.Both coins are .900 silver.As I mentioned in a previous blog, I'm not sure if I'm using Type Set properly.  I buy the best coin I can afford.I apologize if the images are sideways.Stay safe and warm,