I found all three of these at one of the many toy/hobby stores in Den Den Town, Osaka. They were only ¥500 each so was definitely a bargain.
Before the hype of the R32, R33, etc, the only Skyline I had seen was the R31, and I think they were sold as the Nissan Pintara (I may be too young to remember if that’s 100% correct, but Small Scale or Tinfoil may be able to confirm that.
Now for these gorgeous TLVs, I have never seen these in real life but think the design looks a bit more stylish compared to the clunky looking Pintaras. They each have an antennae that can be attached to the roof but I did not bother.
Anyway, apologies for not showing your typical Skyline but these deserve to be made, especially by Tomica.