Here is one of the earliest complete MIJ sets that I have seen. Black diamond pearl 13/16/22 and matching 14" snare. Gretsch copy lugs and what looks like a Radio King style strainer system on the snare drum (dual adjustment!) The badges are black and silver foil stickers.
Not in perfect shape by any means, but historically significant nonetheless (for those of us who care, anyway.) Original heads on both sides of the snare drum, original heads both sides of the rack tom, 1 head/hoop missing on the floor tom, bass drum heads both look original.
There are two modifications that the original owner did to the bass drum: moved the tom mount to the other side of the shell, and moved the cymbal mount from the factory drilled spot to the side of the shell (3 o'clock.)
The snare drum is kind of a shame, it looks like it was literally played to death. While the snare system is totally intact, nothing missing and nothing broken, it looks like the inside of the shell has collapsed/caved in at several places. This kind of blows my mind considering how well the hardware and the heads have held up. I'll take a closer look at the snare another time.
The seller told me that the original owner (his father) bought them sometime in the early-mid 60s, so I'm thinking this set dates to anywhere from 1963-1965. My impression is that this is a Pearl made set, I dont think Star was yet in production at this time.