Copy Paper B5 500 sheets x 4 reams, 2,000 sheets total

I'm selling this because I no longer need B5 size paper.
It is unopened, but has been stored at home for a while, so please refrain from purchasing if you are concerned about this.
As shown in the photos, the outer wrapping paper is sun-faded.
Please understand this before purchasing.

Made in Japan, B5 size, 500 sheets per ream x 4 reams = 2,000 sheets

- Size: B5 (182mm x 257mm)