This is a set of two genuine Plarail Advance connecting parts. Only the connecting parts will be sent. Shipping will be via Yu-packet Post Mini. If you're okay with Mini Letter (no tracking), I can offer a 100 yen discount, so please let me know in the comments. I have several in stock, so please let me know in the comments if you'd like more. Each additional piece is 250 yen. These are unused, but please understand that they have been stored at home before purchasing.