[4 Books] Kazunori Saito Collection: Ultra Sofubi Encyclopedia 2 & 3 / Popyinica / Chogokin

A rare 4-book set from the Kazunori Saito Collection series.
This set includes the sequel volumes (2 & 3) of "Ultra Sofubi Encyclopedia," which are particularly difficult to obtain now, as well as "Popinica Encyclopedia."

[Set Contents]
1. Kazunori Saito Collection ⑥ Ultra Sofubi Encyclopedia 2
2. Kazunori Saito Collection ⑦ Ultra Sofubi Encyclopedia 3
3. Kazunori Saito Collection ② Popinica Encyclopedia
4. Kazunori Saito Collection Chogokin Encyclopedia

This series is highly regarded as a valuable resource for collectors.

[Condition]
There are some scratches and minor wear due to age, as well as slight yellowing on the page edges, but there are no issues with reading.
Please assess the condition of the covers from the images.

★Please consider this item as a used item stored at home.

I am also listing many other items for sale, including art books, interior design items, and/or sneaker-related items, as I am organizing my collection.