These would wholesale at any show for about $5 apiece.Several years ago I bought Jerry Park marbles (40) for $200.I get an average of double for them,and they are really good marbles.I would put two or three of them up for one cent and see where they go.And while name may be important to some extent,the colors are what sell as well as design.So if you have good round marbles you WILL do good I believe as the market has grown so much over the last twenty years due to collectors who buy them.You should also try to set up an online store so people who don't use fee-bay can buy from you also(that will add alot to your sales).Good luck and I hope I wind up with some of yours.If you do this for any extended period I'm sure I will.....Steve