| Term | Description |
| ANA | American Numismatic Association |
| ANACS | American Numismatic Association Certification Service (Coin Grading Company) |
| CC | Carson City |
| DCAM | Deep Cameo (PCGS grading designation) |
| DDO | Double Die Obverse |
| DDR | Double Die Reverse |
| FE | Flying Eagle (the cent) |
| FH | Full Head (Standing Liberty Quarter)* |
| FS | Full Steps (Jefferson 5c) |
| FT | Full Torch (Roosevelt Dime) |
| GAE | Gold American Eagle |
| ICG | Independant Coin Grading Company |
| IHC | Indian Head Cent |
| MS | Mint Sate - also known as business strike. |
| NGC | Numismatic Guarantee Corporation (Coin Grading Company) |
| OGH | Old Green Holder (PCGS) |
| OGP | Original Government Packaging |
| PCGS | Professional Coin Grading Service |
| PF | Proof |
| PL | Proof Like |
| PQ | Premium Quality, or Proof Quality |
| SAC | Sacagawea Golden Dollar |
| SAE | Silver American Eagle |
| SBA | Susan B. Anthony |
| SLQ | Standing Liberty Quarter |
| SMS | Special Mint Set |
| SQ | State Quarter |
| TDO | Triple Die Obverse |
| TDR | Triple Die Reverse |
| TPG | Third Party Grader |
| UCAM | Ultra Cameo (NGC grading designation) |
| VAM | Morgan Dollar Die Variety (for Van Allen and Mallis) |
| VDB | Victor David Brenner |