Is there a better way to collect uncirculated coins for your collection then from original United States Mint sets?

These three Lincoln Memorial cents are copper cents.

The US mints produced 3 uncirculated coins in this year. 

All three coins were taken from a 1972 U.S. Mint set and are still sealed in the original mint cellophane. 

The set consists of one coin each from the Philadelphia, Denver and San Francisco Mint. 

All three coins are in uncirculated condition.