Here is my listing, it is an ebay 1/1 Peyton Manning jersey# dual Sign of the Times Eli/Peyton Auto.
2004 SP Authentic Sign of The Times Dual Peyton Eli Manning RC Auto 18 50 1 1 | eBay
Here is the email I got from the 1/1 Cardboard Crusader:
Dear astronixcards,
This is not a 1/1 it is a 18/50 I will be contacting ebay about your listing.
- far-outdude
I thought that was pretty funny! Here is my reply:
Dear far-outdude,
Why? It's a 1/1 jersey number and there are buyers out there that collect these and marking it as a 1/1 helps them find them in a search engine.
I won't change the listing because it is what it is. Good luck contacting ebay about the 10 million other listings that are exactly the same way.
- astronixcards
I wish this dork good luck on his journey to rid the world of ebay 1/1's! LOL 
