The lines are from a die polishing to remove a clash mark. Here is an overlay:

When the clash marks are transferred to the opposite dies, they polish the dies to remove the clash marks. The fields are the outside of the die. The outlines of the some of the devices are transferred because there is no planchet between the dies.
In the last image you can see where water/oil/grease prevented the die from shaping that area. These are common and not a premium attacked for these. Sorry

When the clash marks are transferred to the opposite dies, they polish the dies to remove the clash marks. The fields are the outside of the die. The outlines of the some of the devices are transferred because there is no planchet between the dies.
In the last image you can see where water/oil/grease prevented the die from shaping that area. These are common and not a premium attacked for these. Sorry
Edited by coop
11/07/2013 2:58 pm
11/07/2013 2:58 pm

























