Book Supply Launches 'First-Time User Exclusive Campaign' with 25% Increase on Buyback Prices for Mail-In Service

Book Supply Co., Ltd. (Headquarters: Suita, Osaka; CEO: Shingo Yabuta) is currently holding a 'First-Time User Exclusive Campaign' for individuals using their mail-in buyback service for the first time. The campaign, which runs from Wednesday, April 1, to Thursday, April 30, 2026, offers a 25% increase on the total buyback price.

The bonus is applied simply by entering the coupon code [H25METES] at the time of application.

Campaign Background and Objectives

Many people have books, manga, CDs, DVDs, and game software lying dormant at home, thinking, 'I'll sell them someday,' but never get around to it. Hurdles to selling often include 'not knowing how to sell,' 'thinking the process is too much hassle,' or 'anxiety about how much they're worth.'

Book Supply's mail-in buyback service is a process that can be completed entirely on a smartphone—just apply, pack your items in a box, and hand them over. This campaign was designed to give those who have never used a mail-in buyback service a chance to experience its convenience.

By increasing the buyback price by 25% for first-time users, we aim to encourage them to take that first step and 'just give it a try.'

First-Time User Exclusive Campaign Overview

- **Campaign Period:** April 1 (Wed) - April 30 (Thu), 2026 - **Eligible Items:** Books, CDs, DVDs, Game Software - **Bonus:** 25% increase on buyback price - **Conditions:** Must be a first-time user of Book Supply. Must enter the coupon code [H25METES] during application. - **Notes:** Cannot be combined with other campaigns. This campaign may end without prior notice.

How to Use the Service

**(1) Apply on Your Smartphone** Apply using your smartphone. We provide up to 20 free cardboard boxes for first-time users. **Please be sure to enter the coupon code [H25METES] during application.**

**(2) Pack and Hand Over** No need to write an address label. A courier will come to your home to pick up the package.

**(3) Appraisal and Payment** Once the appraisal is complete, we will process the payment transfer on the same day.

[Apply with the First-Time User 25% UP Offer](https://www.login-booksupply.jp/kaitori-entry.php?in=jp&) (Coupon code [H25METES] is required)

About Book Supply

Since its founding in 2000, Book Supply Co., Ltd. has developed a mail-in buyback service focusing on books, CDs, DVDs, and game software. Over 25 years, we have served more than 1 million customers.

We manage the entire process from buying to selling in-house and sell through multiple channels, including Rakuten, Amazon, Mercari Shops, and our own e-commerce site. In 2024, we began listing on the 'Tower Records Marketplace' operated by Tower Records, further expanding our sales channels.

Under our corporate philosophy of 'Let's circulate inspiration,' we are also actively involved in social contribution, including the 'Shoten Oendan' in-store buyback service in collaboration with bookstores, as well as employment support and donation activities. We will continue to expand our activities that connect culture, community, and people, centered on reuse.