Michael Arvay - owner and operator
Providing the best mix of products and services to the community of rare coin and precious metal businesses and enthusiasts.
Market Harmony is recognized as a leader in rare coin offerings, innovative bullion products, and reliable precious metal services.
Other things which are precious to us:
We love to build or sell entire collections. Give us your want lists and use us for getting those tough-to-find pieces. You can also sell to us and reap the profits from your coin and jewelry investments.
We are authorized dealers for PCGS, NGC, and CAC. Have your coins protected and professionally graded with us as your agent.
Let us help to bring assurance to your valuables. We can authenticate coins, gold and silver bullion, diamonds, and many other items.
Use our experience at buying and selling at auction, ensuring that you get the most.
With parts per million accuracy, we are able to perform a nondestructive analysis on the surface of any precious metal and tell you the percentage of each element.