1932 Orbit Gum Pins - How do you grade these?
 

Recently purchased at auction a few groups (42 in total) 1932 Orbit Gum Pins. Have been involved with vintage cards for many years but have never purchased pins. My question is how to grade these things and what might be the best way to sell (auction, Ebay). Thanks for any help.

orbits
 

Would be nice to see some photos of them but orbits are tin litho pins. scratches, rust, and missing areas of paint will effect the value of these. There are two types of these numbered and un numbered. Most advanced collectors of these are looking for very clean pins meaning no rust, scratches, or dents. Hope that helps a little.