Vintage 1950s/1960s Japanese Cartoon Napkin Box Set Cartoon Character NOS For Sale

Amazing deadstock set of Japanese cartoon character printed table linens!Features 5 different cartoon scenes of summer activities in 5 different colors! 2 of each!The front of the napkins all have a little sticker underneath the brandI believe that these are block print as the ink is very nice and solid through both sides (except some where the picture on back is not as strong)Looks to be given out as a gift!Box features a paper wrap on the lid that has a ribbon illustration on it! When removed, I believe that it reads the names of the original owners/ gift givers.Condition: New with defects! Has some wear such as discolorations and creasing. Water damage on box (Does not look to have reached the actual linens). However, the napkins are still completely new and unused!Measurements:
Napkins: L 14 1/8" x W 17 5/8"
Box: L 9 3/8" x W 5 3/4" D x 2"All questions welcome!