https://bringatrailer.com/listing/1969-chevrolet-camaro-z-28-43/
Seller stated originally silver but now has orange on trim tag. My Z is the same week and tag doesn't match at all.
I can't comment on the tag and stamps but overall seems like a nicely-done car. Here's the "numbers matching" trans:
Engine is 13 days after mine and the transmission is the day before mine.
124379N622013
They included both the original 69-69 711 tag and the repro 72-72 712 tag in the listing.
Engine pad looks OK, trans is probably OK (bad pic).
Seller posted a few pre-resto photos. Dealer sticker looks like Rex O'Steen Chevrolet out of Greenville SC.
Trans looks good also. My trans also has the error on the VIN Stamp, that being the 6 was upside down making it 92 instead of 62