OATS was using the neck tag when I started in 1989. I believe they just had them sewn into tees they bought wholesale, rather than manufacturing their own tees. The company I work for now, JSR Merchandising, did that for a few years in the early 2000's. The tee looks like it was for retail rather ...

its prob mid to late 90s. hmmm tough one. def. not the most common print but not sure its going to be among the higher fetching nirvana tees. But at the moment they are in demand - so an auction wouldnt be a bad idea. Might end up with 50 to 100 on it. But I haven't ever noticed one sell so I could ...