The ink is quite old and well-used. I believe it's probably a good quality ink. I would appreciate it if someone knowledgeable in calligraphy would use it. There is a crack in the ink, but I don't think it's a problem. Please refrain from purchasing if you are concerned about the crack. ☆ Shipping method may change. ☆ For multiple purchases Shipping costs will apply depending on the weight, thickness, and size. Thank you for your understanding.