1990
With original Mint packaging retail is $30.00 for a Silver Proof Set
1936 is the year the mint started producing proof sets annually for public sale
There is no record of the Royal Mint having produced a "gold" Proof set in 1974, only the usual Proof set. Royal Mint gold Proof sets issued from 1980 contain only the "Sovereign" coinage.
The U.S. Mint does not make "proof mint sets" of any year. The two types of sets have very different coins in them. A 1980 PROOF set has a current value of $5.00 and was issued for $10.00. A MINT set has a value of $8.00 and was issued for $9.00.
July 9, 2009 The Uncirculated US Mint set is valued at about $15. The 2005 US Mint Proof set is valued at about $25. The 2005 US Mint Proof set is valued at about $42.
July 9, 2009 The Uncirculated US Mint set is valued at about $15. The 2005 US Mint Proof set is valued at about $25. The 2005 US Mint Proof set is valued at about $42.
The US mint did not produce proof sets in 65,66,67 it'sreferred to as a Special Mint Set and the coins are not proof,but have proof like brilliance.The values are $9.00 for the 1966 set, issue price was $4.00
It wouldn't be a proof set if it was struck at the Denver mint (all proof sets 1968-present have been struck at the San Fransico Mint) and so it would instead be a partial mint set. I'd say it would be worth about $3-4 if it was sealed.
No. The US Mint in San Francisco has produced many coins for circulation since it opened in 1854. Prior to 1968 nearly all proof coins were made at the US Mint in Philadelphia, Pennsylvania. Beginning in 1968, all proof coins were produced at the US Mint in San Francisco although this mint continued to produce Lincoln Cents for circulation until 1974 and Jefferson nickels until 1971. In 1984 the US Mint at West Point, New York began minting proof coins as well. The Philadelphia Mint also produced proof $1 coins in 1999.
They don't, the only mint marks used on 1 cent coins is still a D or S (proof only)
The U.S. Mint does not assign grades to any coins it sells. But Proof and Uncirculated coins do have different grades.
A 1975 dime with an "S" mint mark indicates it was produced at the San Francisco Mint. While most 1975 dimes were made at the Philadelphia Mint and do not have a mint mark, the "S" mint mark signifies that it is a proof coin, specifically made for collectors. These proof dimes have a polished finish and are typically more valuable than their non-proof counterparts. Collectors often seek them for their unique characteristics and limited production.