Motown Treasures

Actually, yes--I'd say it's pretty rare being that it's from Diana's 1970 debut at the Frontier Hotel in Las Vegas that has never been officially released. That was the venue where tickets sales were terrible so Berry and Shelly Berger supposedly tore $20(?) dollar bills in half to people walking by the hotel (or the showroom inside) and supposedly basically said, "you'll get the other half of this if you come see Diana's show tonight." I think Berry told this story in his book(?) and claimed Diana would have been upset had she known that's how they were getting people into the seats for that first appearance. Bits and pieces (songs) from this appearance have trickled out on YouTube over the last few years. Someone probably has the entire show and is sharing it on YT over time. From the same appearance, I  also acquired her singing a Beatles Medley (Come Together / You Never Give Me Your Money / Eleanor Rigby / Got To Get You Into My Life) which is interesting and not bad.