So-Do Gotchard 4 Cross UFX set. Four sets of two each. Immediate purchase is OK! I will put them in a vinyl bag and then in an opaque bag, and ship them via Yu-Packet Post. There is a possibility that the boxes may be crushed during transportation, thank you for your understanding. If they don't sell by the end of October, I will dispose of them, so if you would like to offer a lower price, please write your desired price in the comments.