1. Nov-61 – Jan-62 Am-Par 1st inner sleeve
Address footer
2. May – June 1962 (A10 – A14)
3. April – May 1963 (A26-A33) ABC-Paramount inner sleeve
Address footer:
4. Jun – July 64 (A54-A57) – also found with later titles in 1965
5. March – April 1966 A72 – A93 The New Wave
footer address: 1330 Avenue of the Americas, New York, N.Y.
I am indebted to Denis, intrepid collector and archivist, for contributing photos of inner sleeves previously missing, and sleeve appearance dates
LJC – June 2016
LondonJazzCollector 
My A-21 has sleeve 4 but my A-66 has sleeve 2. My A-85 has sleeve 4, etc. Someone mixed up her sleeves? Unless the provenance can be unambiguously established, isn’t this a fool’s errand,
or am I missing something? (If a record has a “later” sleeve than “expected,” perhaps it’s a mis-identified later pressing, but if it has an “earlier” sleeve than “expected”….??)
Hi, I don’t really get it. Maybe I’m missing something? The Variants are not sequential and there are big gaps between them. Like betwen A26-A33 and A54-57. Are only those numbers confirmed by other collectors?
Must be aproximately appearance dates right?
This is the only information I have, supplied by another collector. The gaps in the dates are absent pictures, and I haven’t found any examples on line. The dates are certainly approximate, as I don’t think we know much about the dates of issue of titles in the way I have done with Blue Note.
I have several Impulses with original printed inner sleeves. Would you like photos of them Andy?
(Sits up and begs, yes please, woof woof) Martin, anything you have got welcome, I will flesh out the seies.
Ah, bit remiss on this – how would you like me to send them?