Ditto, I’ve been selling on ebay stuff for years, people are generaly straight forward and honest- no worries
but, state in the listing no overseas bidders at all, fulll stop.
no bidders with less that 10 feedbacks or a bad negative score.
last, tell the truth and suggest that you description is a guidline and as honest as possible, if they are fussy they should look at it themselves before bidding as once they have it it’s too late!
I often put my mobile number in the listing
cash on collection only! Paypal are robbers!
finaly, don’t be tempted by crap offers! you will get loads, but set a realistic price in your mind and stick to it (if you can)