Need help with engine, cowl codes

[Daryl]

Hello,
I am looking to buy a 1966 to 1971 Chevelle and I need your help on the numbers and codes this seller has sent me on a 1969 Chevelle SS Red 396, 350HP engine.

Trim code 755. Is that Black Fabric? It has black vinyl buckets, 4 speed
40 B PNT Is that Butternut Yellow with a Black vinyl top? The car is painted red including the top.

Engine number 11Y103306 Not sure about the 10 after Y. Very difficult to read off the picture he sent me. I can't find any similar numbers relating to a 396 in my searches on the net. Hope to be an owner/member of the forum soon.
Thanks for your help.


Daryl Miller