Wellworthy piston rings - Part No 043099

[56G80S]

I found these, new, when clearing out.

The packet is marked as follows:

2.750+40 x 5/32 x .117 Chrome - the last number is indistinct.

I can only think I got these for my 1966 14CSR countless(or at least 40) years ago or that I just "got them" for some reason. I just want to identify them so I can make them available to a Club member in return for a donation to Club funds? Much as I'd like to have the 14CSR again, I thought it was a good machine and a lot of fun, I'll not be needing this ring set.

Johnny B