This is a Showa-era retro vintage pencil case by Mylene (Union brand), an authentic item from the period featuring a push-button mechanism.

Size:
Approx. 23.5 cm (L) × 9 cm (W) × 3 cm (D)
(Approx. 9.25 × 3.54 × 1.18 inches)

When the push button is pressed, the lower tray slides out, providing additional storage space.

There is no major damage, however, due to age and long-term storage, there is slight discoloration on the white areas, minor scratches and dirt, stains on the inside of the vinyl, and yellowing and stains on the paper insert.

I have tried to capture as much detail as possible in the photos, so please check the images carefully for condition details.

As this is a vintage item stored at home for many years, please refrain from purchasing if you are seeking a perfect condition item or are sensitive to minor imperfections.

Thank you for your understanding.