Unused
- In store-like condition with box 
- May have run on test track

Like new
- Runs well
- No scratches, broken parts, and/or worn inscriptions
- Wheels and/or third rail pickup shoes show minor signs of use
- With box unless indicated otherwise

Very good
- Runs well
- Minor scratches or other signs of use
- No broken parts
- No box, unless indicated otherwise

Good/Used
- Runs well and makes good running stock
- Clearly visible signs of use and/or broken parts as  described
- No box unless indicated otherwise

Needs TLC
- Needs work or qualifies as source of spare parts
- Parts may be broken or other damage (See description for details)