FS--Amoco T-5 Sparkplugs 10 mm

8 NOS in boxes with wax wrappers. One box slightly deteriorated. $15.00 plus shipping [from Abingdon, VA 24210, USPS actual shipping, no handling/packaging fees] I can possibly supply pictures if interested. They look to be 1940's-50's vintage.

I don't know exactly what all these will fit, but here is a response I got from the Vintage Chevrolet Club of America list:

"I don't know about Amoco T5s, but '41 - '48 Chevs used 10mm plugs. AC M8 and AC 104. Champion had numbers to use in those Chevs. 10mm plugs were used with other applications not related to Chevys."