This auction is currently active on eBay. There is no such thing as an Akro Carnelian Oxblood marble. This is a Moss Orange Oxblood swirl. Buyer beware! You can’t trust what other people list there marbles as online which is why it is essential to know what you’re doing when buying!

Are you new to marble collecting & want to learn more? Are you an experienced collector who wants to help others learn about marbles? Do you just think marbles are neat to look at? Then you’re in the right place! Welcome to the Marble Study Hall. A subreddit dedicated to the study, identification, & appreciation of antique and vintage marbles. (Modern and contemporary marbles are also welcome here!) Please read our New Collectors & Identification Guide posts to get started! Let's learn together!