Here's how MAVIN works

MAVIN organizes your collections and values, all in one place so you always know what you have and how much it's worth.


Find some comparables
Search MAVIN to find items just like yours. Use the checkboxes (or not) to get an average value. Click save.


Save your item
Save your search, the value, pictures, and other details to document your item.

MAVIN works for anything that's bought and sold online, not just cards.


Track your collection's value
Always know what your items and collections are worth.

Get started today!

Don't wait to get organized! Sign up now!

Try it RISK FREE for 15 days! Find out what your collection is worth!

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Ann Arbor

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