One of the greatest love songs of all time is one of Elvis Presley’s greatest hits. “Can’t Help Falling in Love” was featured in one of his most popular movies, “Blue Hawaii.” The 45, released by RCA in 1961, is worth up to $50.00 with its picture sleeve. However, RCA also released the single as a 7 inch 33, which is the size of a 45 but plays at the speed of an album. As seen here in the middle, it’s worth up to $8,000.00. The picture sleeve for the 7 inch 33, as seen here on the right, can get you an additional $8,000.00.