Book wanted:
Duke/Peacock Records by Galen Gart and Roy C. Ames

Always interested in auction or set-sales lists for 78s, 45s & LPs, especially blues (pre-war & post-war,) R & B, gospel, etc.
Also wanted:
* old harmonica ephemera -- instructionals, ads, etc
* old bullet-shaped microphones (working or not.) Shure, Astatic, etc
* 10" 78 RPM picture-discs (other than Vogue label)
* boxing-style concert posters of blues/folk/R&B/gospel shows (like that) ------->
* lobby cards and/or window cards from black musicals ("Hi De Ho," "Ebony Parade," etc)
* cheesecake LP covers (esp. J Mansfield or S Loren)
* old sheet music w/ photos of jazz or blues artists
* blues or jazz 78s on blue-wax Columbia
* early pre-disc cylinders by harmonica players or solo guitarists