Person operating out of Maine (last I heard) who sold boxes on ebay with Akro logos and other company's marks, including Christensen Agate. Often used cagey language but was caught on occasion outright lying. The company marks are not that very well done, especially not when you see them side by side with real, but they have still on occasion confused some collectors with years of experience.
One example of a time when he was caught dead to rights for being involved in the creation of the packaging and not just someone who himself was duped was after he bought some dug Akros and they ended up in a counterfeit Akro bag.
He has a connection with someone in Washington state who sells recently made ceramic marbles as antique handmades.