I'm selling speakers for the first time and concerned about fraud


I've received an offer on my Klipsch P-17b speakers from a buyer with zero feedback. I also have zero feedback. I'm just concerned about getting screwed somehow. Can anyone give me advice?
awright7771352
and lots of us do not want to go to the Post Office, wait on line...to get a money order...then the worry is all on the buyer though
Do you guys in the USA not have E-transfers basically a bank to bank transfer. easiest wY I've used to make buys just have your buyer send you the money