The first release from the first Japanese supergroup Pyg, composed of members from The Tempters, The Spiders and The Tigers. The band will come up with two albums and a handful of singles before splitting up in late 1972. Classic rock, folk and hard rock incorporate this first LP first issued with a funny sleeve. The front part is thick and has 2 small die-cut holes on the snout, making the pig oink when pressed.
It is this rare issue you are looking at, but more about the music :