1969 is way too late as I know I posted somewhere about a '64 or '65 Pontiac for sale in northern Alberta that had this option. The guy was selling the car with the RPO's listed and B75 was one of them. I will have to try and locate. At any rate, DONSSDD found a '63 with B75.

So I think I found a 63 Parisienne build sheet- anyone have codes? - Canadian Poncho (activeboard.com)

4SPEED427 wrote:

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 I'd forgotten this. So B75 is Liquid Tire Chain Vince?

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 On that particular car, he posted pictures of the canister holders and I know I posted it here somewhere. I can't remember if he had a list of the options or the GM documents. I know I did have and indepth conversation with him on the B75 option.

And '64 does ring more the car year.

4SPEED427 wrote:

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I'm wondering if B75 and V75 are being confused?

I found an article saying B75 was new in 1969 which is what I had also thought was when it was introduced. Seems to me I recall seeing it listed as something new in a 69 Camaro ad.

"GM thought it had a magical solution to vexing problem of insufficient traction using regular street tires in winter wonderlands: Liquid Tire Chain. Introduced to the market in 1969 as option V75, shoppers could get the Liquid Tire Chain Traction Dispenser on pretty much the full Chevrolet model lineup."

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 You are correct... I just RPO'ed and it is V75. But, I know I posted about that '64 Pontiac with it, somewhere..... Jeeze, I hope so.....

"V75 Traction Dispenser set-up."

DonSSDD wrote:

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Ive only received one from them for a 62 Chev amd 2 63s, 64 and later had options listed like this one does. Whats not there is it doesnt say it was a Parisienne, no reason not to include that? It doesnt say its 1 of say 5,000 of that model, no engine stamp number. All mine said those things, just saying Id want to see the complete original GM letter before Id know it was a real letter.

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 Just remember... that car was documented in 1991. They were free back then. I did a bunch of mine as well and that is pretty much all the info they provided. I requested so many in fact, they actually gave me a file reference number. Years later, I asked George about doing some of mine over again and had stated that I had them done once and remarked to him why should I have to pay now? His reply, "you didn't pay for them the first time!" haha. I will find one and post.

If we had that VIN done today, we would get the info we are actually use to in todays documents.