Tohji is a souvenir shop on the second basement floor of the Mitsubishi exit in Fukuoka. It sells stationery, postcards, and Japanese-paper gift envelopes for celebratory money, and displays products suited to the season. Payment is accepted in cash, by card, and via PayPay, and staff can be asked about hard-to-find stationery such as Waterman ballpoint refills. Note that the location is somewhat unclear.