Def heard this was the koston holbrook release, but would be a definite plus if they were frogskins.
Brown Tortoise w/ Dark Bronze Holbrooks are slated for a Marc release last I heard. This is the first time Ive heard anything of it having relation to Koston though. I will actually be pissed it it does. It means itll prob be more "rare" and expensive. I need three tortoise frames for other Brook ventures.