What is the difference between mint and proof coins

First you have proof coins with frosty images which are called cameo proof coins. Cameo proofs are quite popular and quite in demand. They have been common since the late s, but they were pretty uncommon prior to that year. The other type of proof coin is just a regular proof coin. In fact, the majority of proof coins that have been struck since the year have brilliant, mirror-like surfaces and minute details struck in great clarity that is unlike regular, circulation coins.

Proof coins have actually been around a lot longer than most people think. Going back into history, the United States Mint has been making these beauties and selling them both as single coins and in sets since the 19th century! There is definitely a big difference in quality though; the earlier one goes back in time.

The critical moment really was in when the U. Mint began producing proof sets on a regular basis and in greater numbers than the proofs of earlier of years and decades. Mint sets look entirely different. In fact, Mint sets look pretty much just like regular coins. The biggest indicator is that, unlike proof sets, most mint sets do not contain coins that have been struck using any kind of special method of manufacture like the detailed procedure that goes into making proof coins.

Instead, mint sets typically contain coins of usual, mint-state quality, except the key factor is that these beauties have not been circulated yet, so they are top notch and are presented in absolutely perfect condition.

What makes Mint sets so special? Mint sets contain coins that are uncirculated key word right there and these coins truly are straight from the Mint. They never pass into circulation, meaning they are never used for the purchase of goods or services. They are pretty and somewhat shiny, but not much more so than regular, circulated coins, and certainly not as shiny and glowing as proof coins are.

To add to their value and their interest, Mint sets also sometimes contain different coins that you would otherwise not encounter in circulation, making them even more interesting and desirable for collectors.

Some examples of Mint sets can be found here. Some collectors prefer proof sets, some prefer Mint sets. The mint-master could then check the proof coin as a way to make sure the coin was ready to mint. As a result, historically, only a small number of proof coins were originally produced. Now the U. Mint produces these fine specimens for collectors every year, and their quality is near perfect.

Now onto the Mint coins. A mint state brilliant uncirculated coin has a matte, frosty finish. Its lustery finish is made the same way as circulating coins but with enhancements like slightly higher coining force, early strikes from dies, and special cleaning after stamping.

According to the U. A proof coin is a proof coin, regardless of its grading status. A mint state coin must go through the grading process to earn its title. In their web series about grading coins, PCGS. For instance, proof coins are typically in collectors' hands for several years and are, at many times, are cared for improperly.

So, a common issue with proof coins is hairlines the fine lines from wiping or cleaning the coin improperly. This means that surface preservation must be taken into consideration. Other distinguishing qualities of proof coins include, luster, strike, and eye appeal. Such characteristics also factor into a coin's price.

The U. Mint produces coins with a proof finish. This is how proof is most often used and understood—essentially as a method of manufacture. A mint-state coin can range from one that is covered with marks MS to a flawless example MS You can usually tell the difference between mint-state and proof coins by looking at them. Also, mint-state coins are always graded.

They have to go through the evaluation process to be designated mint state. A proof coin is a proof coin, regardless of grading. A: Minting facilities and institutions do not certify coins. You can purchase coins from precious metals companies like U.

Money Reserve that carry an extensive inventory of certified, or graded, coins. Nearly all modern certified gold, silver, platinum, and palladium coins sold by U. Seventy is the highest-grade coin you can find. Money Reserve. Learn more about coin grading and the benefits of owning graded coins.

Drysdale affirms on the PCGS. A: Proof coins were historically made to check dies early in the coin production process. A die is a metallic piece, usually a steel rod, that contains an inverse version of the design that is to be pressed onto a coin. Dies are kind of like rubber stamps because the design on a stamp is used to create multiple copies of the same image.