Quote: kommodoreI don't really get the variations there.
It isn't that good explained.

Sorry I'll try again
- it is the variation with the 2 dots between the signature breamt.F.
you can see that on the reverse under the 1 cent there stands the signature of breamt F
if there are dots between the F
or you have the overdate 1902-1802 but I can't see that clearly because of the dirt
Hope this helps.