suffolk piston rings - free to a good home

Sadly I no longer have a garden big enough to warrant a proper mower, nor a workshop to store it in - but I do have a few sets of suffolk piston rings going spare:

1 set of Cords "912s" - labelled Suffolk 2".Possiblly for the 75cc iron 

5 sets of Westor 10812 - possibly for 98cc iron

1 set of (not westor but labelled with their part no 10815 and handwritten "suffolk 98cc aluminium")

Are these of any use to anyone? Free to a good home