I've got one with same cab and chassis, but it's a Dump Truck.
I suspect its from 1974-ish. I found it in the garage buried still in Birthday wrapping. I had another one very similar, so my dad put this brand new one away and forgot about it for 40+ years !
You can see the wrapping I saved under it when I un-wrapped for the first time as a 40+ year old!
I still have the "similar one still too, in second pic. It's very "played with"
View attachment 1715958492
View attachment 1715958498
