シンソク秋葉原4号店 at Akihabara, Tokyo

Trading-card specialist on the fourth floor of the TIT Akihabara building, selling and buying singles.

Shinsoku Akihabara 4-go-ten is a trading-card specialist on the fourth floor of the TIT Akihabara Building in Sotokanda 4-chome, about a four-minute walk from Akihabara Station.

Opened in 2025, the fourth branch of the Shinsoku chain handles Pokémon, One Piece, Yu-Gi-Oh, Dragon Ball and Weiss Schwarz singles, sealed boxes and PSA-graded cards, with buy-back counters accepting trade-ins from 10:30 to 18:00. Opening hours run 10:30 to 18:30 daily, and the shop is part of a cluster of Shinsoku outlets across Akihabara.

If you are chasing singles or selling cards in Akihabara, this newer Shinsoku branch is a friendly, well-stocked option.
Official: https://shinsoku-tcg.com