Front seat medallion is approx. 6" down from upper bead as in pic. I butted the end of the tape measure to the upper bead for this pic.
The rear is approx. 10" down from the rear edge of seat top. I hooked the tape measure on the edge for the pic.
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Rick
69 Chevelle SS396 Silver L78 M21 Post Sedan (Berger Chev.)
69 Chevelle SS396 Black L78 4-speed 4.10 Post Sedan

Don't text and drive.
Somebody's life may depend on it!