1970's Ball caps with classic cars. AMC and older car

These are 3 Baseball style caps I assume from the 1970's as the cars are older 70's model  AMC and 1 older car. They are used and have not been cleaned up. These are great caps for the car collector.  The blue Hat says "OTTO" and the two others say "Yupoong" Please look over the pictures you judge for yourself and buy accordingly, I can provide more pictures if needed.  Please ask all Questions prior to buying and as always Thank you for buying my stuff. Don