1975 dodge coronet

I would like some info on a 1975 Dodge
Coronet 2 door 318 engine custom Vehicle it
was one of the last vehicles of the corn nuts
made in the seventh generation and Then
followed by that 1976 I believe was the last
Model there's barely any info on Google I
can't get a car pricing it's almost like barely
anybody on them but everybody recognizes
the car as a different model I'm trying to find
anybody that's actually owned a 1975 Dodge
Coronet 318 engine and where it originated
from any info on it! My car only has 85,000
miles on it and apparently is so rare that
even a Google search will only bring up a
YouTube video of how the engine sounds of
a custom-built Dodge Coronet and it's it's
year doesn't exist even on this car Gear S of
how much my car should be worth it does
have some rust on it and believe Springs
went up through the trunk that's being
repaired to be restored and it's going to be a
show cart in later years but I would love to
hear some people that have owned Dodge
coronets of the 1975 model where it
originated from what yours looks like and
maybe create a little group because it's
really intriguing that this car is almost non-
existent