Feeler: 80's Specialized Ground Control tires for Onza Porcs

[holden]

Hi. I have a pair of the yellow label (80's era?) Specialized Ground Control that were on a display bike. They look new, nubs and all. These tend to be much harder to come by "new" (then say, the orange and black labelled versions).

I'm curious if someone would be interested in a straight trade for a pair of new-ish white Onza Porcupines.

Maybe.