Anonymous Delivery No individual sales I'm not very good at assembling things, so I haven't used them very often. The "Kenji and Thomas Chase Set" and the "Mag Rail" are new and unopened. The other items in boxes and bags were purchased new and put back in their boxes/bags after use. Some items were opened by someone other than me, and the original bags have been discarded. Only a few items were purchased used. I have wiped them with alcohol, but due to the quantity, they are not completely clean. They have been stored at home, so please refrain from purchasing if you are looking for a pristine item. Please purchase only if you understand all of the above.