u/AccomplishedCut5981

Hi everyone, I hope I’m allowed to post this here. I started collecting the mini brands vinyls and I’ve gotten a bunch of dupes that I have been interested in trading; however, I’ve never done anything like this before. I was wondering how people usually go about sending these types of items? I see some people that want tracking when trading, but I can’t seem to figure out the cheapest option for tracking through usps, I’d hate to spend more than it’s worth just to track. Are people usually okay with just a stamped envelope? or I am gonna struggle without offering tracking?