Chevrolet Performance Manual, or 'green sheets'?

[69Z28-RS]

Is anyone familiar with the original Chevrolet Performance book?   Around 50 pages of mostly handwritten engineering information and engineering drawings and parts numbers to help late '60's/early 70's camaro and corvette racers?   It was on 'green paper', so some people refer to these as 'green sheets' I believe.  I consider it to be the genesis or forerunner of the 'later' Chevrolet 'Power Book'.... 
Are these manuals available from anywhere?  Is there any interest in having copies reproduced?

[68Zproject]

I've got a book that says "Special Chevrolet Equipment".  It's a repro high performance parts and modifications booklet with a white cover and the insides are green old typewritten pages about 50 or so.  Jim Osborn reproductions.  I got it at Rick's.

[Classic Gary]

I have an original one I'll sell you, $1000.00 plus shipping.........
It's got the "stop watch" on the cover.

[69Z28-RS]

*LOL*..   that cheap?    box it up now.....    LOL