【Gakumasu】Amaya Tsubame Hatsuboshi Aquarium Acrylic Block Immediate purchase OK. Price negotiation not accepted. Bundle purchase OK. I am selling these items to organize my merchandise. This is a blind box item, so I opened it to check the contents and stored it in an OPP bag. Idolmaster Gakuen Idolmaster Gakumasu Hatsuboshi Aquarium Amaya Tsubame