We Have Hard to Find Items!

At Leenhoutscoin.com, we have an extensive collection of Proof Sets, Mint Sets, Coins, and Coin Rolls.  We also carry hard to find Foreign Coins, Silver and Half Dollars, as well as Quarters, Nickels, Dimes and Pennies!

We specialize in appraisals for banks, insurance companies, estates and for personal curiosity.  Private and confidential consultation given to collectors, investors and dealers.

What are Proof Set?

United States Mint proof coins are extraordinarily brilliant with sharp relief and a mirror-like background. The proofing process results in coins that feature frosted, sculpted foregrounds, giving them a "cameo" appearance.