The listing, Seven Seas Saga Calypso Gift Pack! has ended.
Each Calypso's Treasure will give you:
Heart of the Ocean *10 (equipment upgrade)
Ruby V *1 (equipment enhance)
Red Striped Dye *1 (sail pattern customize)
Voucher *100 (ration/cannonball supply)
Pocket Watch with a Photo *1 (ship equipment)
Key will be delivered via e-mail or message on listia.