Author Archives: Brittany Weir

Valuable Pennies

How to use Mavin to look up penny values

Maybe your grandfather left you his rare coin collection in his will. Maybe you have 20 Mason jars in the back of your closet that you’ve been filling with loose … Continue reading

Posted in Coins, Collecting | Leave a comment

Rolex Watch Prices

Looking up Rolex watch prices using Mavin

This article shows you how to look up Rolex watch prices. Get real market prices based on Rolex watches that have sold recently. Continue reading

Posted in Watches | Leave a comment