need help to decode protecto plate

[regalracer1987]

can anyone decode this for me
128 44677021*****
sr 256 oh 2 152 03-10-70
jh 030 348 27-854


im thinking of buying this car it owner says ita a factory 3 speed floor shift 455 gs thanks chris

[gsxnut]

I have not attempted these so maybe one of the more knowledgable guys will jump in here

128 - Black Vinyl Interior
44667 - GS455 convertible
SR - Standard 455
256 - Code ????
OH - Standard 3.42 gear rearend use dwith 3 and 4 speed manual trans
2 - build in month of Febuary
152 - ?????
03-10-70 - Date sold to buyer
JH - 3 SPD AUTO (THM 350)
030 - Code ????
3 - Dual Exhaust
4 - Radio Sonomatic
8 - Power Steering
27-854 Dealer Code For
DEANE BUICK CO.
1080 SO. COLORADO BLVD.
DENVER CO 80222

I think it has been well documented on this board that it is common to have errors in the POP. You will need someone with a lot more information than me to help you with the ???

Mark