Help

Hey Im 17, and since I was a kid I´ve been collecting as much coins as I could find, now I wanna start to trade, but need of your help to guide me. How are exchanges sent?
What should I analyze before a swap?
Thanks and I hope to swap soon

Hi, and welcome to Numista! You can find some helpful documents on the "Numisdoc" tab, and then look in the Numista documentation section. Specifically:

starting a swap: https://en.numista.com/numisdoc/how-to-start-a-swap-147.html
swapping steps: https://en.numista.com/numisdoc/swapping-step-by-step-149.html

If you search this form for packaging tips you will find a number of discussions about the best way to package and mail coins.

Welcome again, and good luck!