Generally speaking, yes. However, I'm not sure when Texaco switched trademark symbols on the 72" sign (the 59' revision of the Sky Chief pump plate has no trademark, as the 59' revision of the Fire Chief pump plate has a circle R. My 59' revision of the 8"x12" Diesel Chief sign has the REG T.M.).

It would depend on when the revision was made and published by Texaco. We're also assuming that there was 59' revision of the 72" Texaco sign.

Last edited by J.E.Radebaugh; Sun Sep 19 2021 05:40 PM.