This spreadsheet has been doing the rounds for a while and is an attempt to document the original Gomm Ball issues.  It seems to be a useful reference document although I cannot claim that it is either complete or accurate. My thanks to Colin Pu for providing me the list.

I have divided the list into England, Ireland, Northern Ireland, Scotland and Wales and assigned reference numbers. In the pages showing my collection I have shown the reference numbers in an effort to distinguish the originals from modern reproductions. 

Does anyone know if Lochee Harp, Letterkenny Rovers and Gweedore Celtic actually exist ?