Not really, most "clad" (non silver) sets sell for about $5-10 on the open market and most silver sets (from 1964 and before, along with silver sets made from 1992-present) generally sell for close to melt, which, assuming the rise in silver prices doesn't continue as sharply as it does now, those sets will most likely not increase their value by more than you paid for them.
You probably have an annual proof set since an uncirculated annual set was not minted that specific year. Nevertheless, a 1950 annual proof set is worth: $650 - $900.
If you are looking to make a lot of money from collecting relatively new circulated coins, no as a general rule. Most general circulation coins minted in the last 50 to 100 years would need to be rarish or Mint Uncirculated or Proof to be worth any significant amount of money. You never get anything for nothing. Buy them new as an investment and wait for 50 to 100 years.
A 1984-S annual proof set is worth from $8 to $11.00; also, in this year, the US mint produced 1984-S Prestige Sets - its value ranges from $23 to $30.00.
With original Mint packaging retail is $30.00 for a Silver Proof Set
5-10 years Mint plant is annual
1936 is the year the mint started producing proof sets annually for public sale
If you have an annual 1973 uncirculated annual mint set, its worth is: $25-$30.00.
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