Seen this quarter and thought maybe a good find!
Appears to be a grease filled die/struck through grease.
Keeper for an album.
http://www.error-ref.com/struck-through-smooth-viscous-material-grease-oil/
Comments
Appears to be a grease filled die/struck through grease.
Keeper for an album.
http://www.error-ref.com/struck-through-smooth-viscous-material-grease-oil/