Approx. 7/8" marble. In Near MInt+ Condition Check my other Marble auctions and buy it Now. I add marbles daily.Don't see what you need email and ask... I just may have what you are looking for and would be happy to do a buy it now auction for you. Buyer Pays 4.99 Shipping. If Buying 2 item or more please request a new total with combined shipping.*Warning Choking Hazard! not intended for children under 7*