1 Roll Half Dollar Hunt

Looking for 90% and 40% silver with the half dollars, a 1973 Eisenhower dollar (Ike) that I don't have, a 1972 Ike Type 2, and a 1971 Kennedy half dollar for a new type set album.
@TheAssetStacker
/ @theassetstacker
Will next need to find Sacagawea and Presidential dollar coins for the new album project.