Check the listing for details. Cokin 72mm Adapter Ring for P (Professional) Series Filter Holders. Condition: Used. Listed at 6.99 USD. Welcome to Blue Moon Camera's Outlet Store! Up For Sale is a Cokin 72mm Adapter Ring for P (Professional) Series Filter Holders Condition: Good: Adapter ring is in working condition. Please See Photos. They are of the exact item(s) for sale. If you are looking for any other photography equipment check out our store or send us a message! SHIPPING We ship via USPS First Class, Priority Mail & Priority Mail Express. We do not ship internationally. About Blue Moon Camera's Outlet Store This is the home for all of our photographic equipment that does not meet our in-store quality standards. Did you know? Blue Moon Camera & Machine is located in Portland, OR, but we have been serving the photography community worldwide since 2001! Thank you for your support!