How rare is a GA4 paint code demon?
Have you not read the responses to your other post?
There is no way to know if it was the last '72 340 Demon built. Production continued after that date in '72, and you'd have to have the numbers of those cars. Except, those records aren't available. So you'd literally have to track down the other cars, if they still exist. And not finding any doesn't necessarily mean yours was the last one built.
There is no record of how many 340 cars were painted GA4. That color typically was about 2% of production numbers, that's what it was for the Dusters. But notice, that's not broken down into 340 cars. And the information isn't readily available for the Dodge's. This is from Alaskan_TA's website, and has the '72 Plymouth data. But as you can see, it isn't broken down like you need it to be in order to show a "1 of whatever" car. Heck it isn't even broken down into just Dusters, it includes Valiants. And you can bet that the numbers didn't look exactly like this for 340 Demon's, you'd expect more "high impact" paint schemes.
http://www.hamtramck-historical.com...hAdvanceInfo/73_Plymouth_advance_Info0012.jpg
There is some high impact paint % numbers for the '72 Demon 340's, but even that's incomplete
1972 demon 340: hemi orange=15.2% , lemon twist=10.4%
The rest of that info is here High Impact Color Production % #'s
The bottom line is though that you aren't going to be able to prove it's a 1 of anything. A '72 Demon 340 4 speed is pretty rare. So is the GA4 paint code. So yeah, the car is "rare". But that's the best you're going to do.
These are the production numbers I've seen for '72 Demon's. No mention of auto vs manual break down, or 3 or 4 speed break down.
1972 Demon
Fastback Coupe: 39,880
U.S 340 Fastback Coupe: 8,700
Total 1972 Demons: 48,580
Have you not read the responses to your other post?
There is no way to know if it was the last '72 340 Demon built. Production continued after that date in '72, and you'd have to have the numbers of those cars. Except, those records aren't available. So you'd literally have to track down the other cars, if they still exist. And not finding any doesn't necessarily mean yours was the last one built.
There is no record of how many 340 cars were painted GA4. That color typically was about 2% of production numbers, that's what it was for the Dusters. But notice, that's not broken down into 340 cars. And the information isn't readily available for the Dodge's. This is from Alaskan_TA's website, and has the '72 Plymouth data. But as you can see, it isn't broken down like you need it to be in order to show a "1 of whatever" car. Heck it isn't even broken down into just Dusters, it includes Valiants. And you can bet that the numbers didn't look exactly like this for 340 Demon's, you'd expect more "high impact" paint schemes.
http://www.hamtramck-historical.com...hAdvanceInfo/73_Plymouth_advance_Info0012.jpg
There is some high impact paint % numbers for the '72 Demon 340's, but even that's incomplete
1972 demon 340: hemi orange=15.2% , lemon twist=10.4%
The rest of that info is here High Impact Color Production % #'s
The bottom line is though that you aren't going to be able to prove it's a 1 of anything. A '72 Demon 340 4 speed is pretty rare. So is the GA4 paint code. So yeah, the car is "rare". But that's the best you're going to do.
These are the production numbers I've seen for '72 Demon's. No mention of auto vs manual break down, or 3 or 4 speed break down.
1972 Demon
Fastback Coupe: 39,880
U.S 340 Fastback Coupe: 8,700
Total 1972 Demons: 48,580