You are bidding on an original Photofact service folder.  This manual fits the following model (s):

1947 AIRLINE 74BR-916B

This manual contains such material as alignment instructions, schematic drawings, exploded views of the interior, parts listings and more.  This item is used, so consider it best for information to restore your vintage electronics item as opposed to a collectible. 

This manual is 2 pages long. Don't be fooled by the number of pages because many of these manuals have two pages shrunk down and printed on one page.

If this is not what you're looking for, you can find over TWO THOUSAND auto radio service manuals in my eBay Store as well as a wide variety of vintage phonograph, stereo, television, tabletop radio and other vintage electronics manuals.  Multiple orders save money on shipping!