Slip-in photo albums with high-quality paper cover can be found here from the Fun series by Walther. The albums have black insides and are for up to 100 photos.
Buy Fun Memo Grey - 200 Pictures in 10x15 cm here
Slip-in Minimax Fun 100 Photos
FUN Slip-in photo album with window - holds 300 photos of 10x15cm
WALTHER CLASSIC BLACK Slip In 8x6 Photo Album - 100 Photos £19.99
Personalized Photo Album for 36 4x6 Photos. Photo Album With 36
ALBUM WALTHER FUN SK110K 50 SAP 33x34cm,petrol green
ME-110-L - memo-album Fun 200 photos 10x15 cm, blue - walther
Memo slip-in album Bambini - walther design GmbH & Co. KG
Walther Fun 6x4 Slip In Blue Mini Photo Album - 36 Photos