Golf balls galore

Tee time ninth at nine lol. Over 150 slightly used golf balls. Some only hit one time and lost till I found them. My parents live directly across the fourth green at the local club. I gather them up after everyone quits for the day when I’m visiting them. Bagged with like kinds sell all as a lot preferred. Roughly one dollar a ball. Those of you in the in the know that’s a great price. Some of those sell for 20 bucks each new.