Pappy,
You made me think where this was stated. It was published in the TCA's Condition Standards.
Extracted from those Standards are the specs for Condition 10.
"C-10 Mint – Brand New All Original, Unused, and Unblemished
Trains meeting this standard are among the rarest and most sought after. The key to this standard is “unblemished”. The item must be perfect in every manner. This grade could be compared to “proof” coins which are specially made and handled. Most manufacturers did not include such practices in their manufacturing processes.
Some pieces, even if “brand new”, may have box rubs. Common examples are postwar box cars with painted doors where the door handles have paint rubbed off. A caboose or plastic loco cab may also have a little paint missing off of the raised ladders or handrails. This would put the item in the C-9 or, more likely, C-8 category. When grading items of very high quality, it’s not unusual for collectors to use a magnifying lens to check for flaws." Examples are shown to illustrate these flaws.
Ron M
Originally Posted by Prewar Pappy:
Joe,
There was a article in the"TCA "Q"(gosh)years ago. As hard as it is to believe, the rubs in almost every case were caused by the box. You're saying,"No way! That old man has more stuffing than a Christmas Goose". It's all about how well they are wrapped and protected (that's a different thread) I am positively convinced that ron m will find the correct TCA"Q" for me. Maybe something to think about the next time we're putting things away without exercising enough care.