One of the foundations of MarinersCards.com is user input. From checklists to images, the ever-expanding nature of MarinersCards.com can be directly attributed to the amount of time that its users invest in contributing to the site.
The form below is one way that you can contribute. It is intended to receive excel files for checklists that you do not see on the website. The suggested information that each excel file should include is...Card Number (where applicable), Player(s) Names, Set Name, Card Notes, and anything else that may be helpful in identifying the cards from each set. Please try to include only complete sets.
do not use this form for card image upload unless otherwise instructed. Collectible images can be uploaded through your account home page once you're registered.
