Trading rules:
If you initiate the trade, you send your patch first, if I initiate the trade, I send my patch first.
I mostly like used patches (but in good condition), because they were worned by officer on the field and who had lived adventures....
As you can see, I only collect natural resources protection patches, Please don't offer me other kind of patch.......
I have police, firefighter, military and other kind of patches to trade...
I try to update regularily.