This one is definitely a reprint- there are 4 dolls but 2 of them are numbered 5 and 6. The clothes are lovely. I have no idea how historically/culturally accurate they are, but they are representations of traditional dress in assorted Central and South American countries. I would guess that this book was originally published long before my reprint. The artist's style is very similar to the Carnival book I uploaded on the first Thursday Tab. The dolls certainly have been redrawn and judging by the style and the cover price, I think my reprint is from the early 60's.
Click on images to enlarge, right click to save as jpgs. Print from any graphics program- clothes on plain paper, covers on card stock.