Posted By:
Craig DAddie,
I would repeat what fkw said above. If you are referring to the Tenney on Ebay right now, and I think you are, it is a reprint. The seller himself says so. As a reprint, it is worth about a nickel or so.
If you can find an authentic T3 Tenney of either variation and it grades a PSA-4, $300 would be a very good price.
Hope that helps,
Craig