1977 Topps Argentina, set of 66 gummed stickers, 11 character cards, 16 puzzle pieces, sticker album.
This set is a lot like the U.S. Topps set, with a few major differences. First, the base set of 66 stickers are made of paper to be stuck into an album (gummed on the back), instead of cardboard like the Topps cards. Also, instead of 11 stickers this set came with 11 character cards (that resemble U.S. stickers) and a 16 card puzzle that were cardboard like standard trading cards (blank on the back, but each has a number on the front). In addition, although the pictures in the base set are the same as those in the U.S. set, the order isn't the same and each card says "La Guerra De Las Galaxias" instead of having a description of the picture.
It's common to find these cards with glue and paper on the back, as many were originally stuck into albums and then carefully removed to be collected or sold as individual cards. Since the backs are blank anyway, collectors (including myself) generally accept damage to the backs as acceptable.
Sample scans are shown below from the base set of 66, the puzzle and the character cards.
The following are pictures from a collector in Argentina, I don't own these. They include a wax pack box and a full album.
