By Mattel, these were from the early 1960s and came with Barbies Fold out Dream house and also Skipper's dream room.
The fronts are record album covers of the era and backs are plain cardboard.
You will receive the 2 miniature faux LP record albums, as shown in photos:
1. Bach Organ Favorites, E. Power Biggs-#1097
2. Bach: The Well Tempered Clavier, Glenn Gould-#1264
Size: 7/8" square. There is a quarter in some photos for size reference.