Vanessa Redgrave - Red and Blue - Acetates & Alternate versions

[robstar]

Hi I've just stumbled upon this and wondered if it's known about? Is this rare?

http://www.ebay.co.uk/itm/Vanessa-R...31014621129?pt=UK_Records&hash=item4d120247c9

 

[teddy]

Tried to find this on Youtube, but without success. She seems to have a very good voice, certainly worth exploring. I imagine this is a rare recording.

teddy