The product is a set of 1972 Olympic stamps featuring 4 blocks of 10 stamps each, with denominations of 6 cents, 8 cents, 11 cents, and 15 cents. The total face value of these stamps is $4. These stamps are a collectible item for enthusiasts of Olympic memorabilia or philately. Each block of stamps represents a different Olympic event or theme, making it a unique and diverse set for collectors to enjoy.