NOTICE: Orders that do not include the serial number in the Personalization field will be cancelled upon receipt. Offer has no cash value. One discount per existing v1 or v2 coaster; no household maximum. While supplies last. Discounted items may experience delays in order preparation and/or shipping. Buyer pays full calculated shipping cost. Offer can be revoked at any time without advance notice. Must submit photo of un-damaged serial number sticker upon request.