Aero Vintage Books

But only one clear serial from the listing photos: 42-5451.


The other two might provide some serials with a high-res scan:




https://www.ebay.com/itm/Original-Photo ... SwIIha6GPI

https://www.ebay.com/itm/Original-WWII- ... SwGp1a6GQZ

https://www.ebay.com/itm/Original-WWII- ... Sw-sZa6GQ-

Another one has come to light. The big "X" on the nose seems to be peculiar to Casper trainers:

https://www.ebay.com/itm/Orig-WWII-Phot ... Sw0-Ba8Z5J

X marks the spot again:


Zooming in, that's 42-29601 in the background:


Also note the B-24 behind the B-17; buzz number 154 may be B-24E 42-7154 - if so, per AAIR it was lost in a fatal crash on May 18, 1943 due to engine failure four miles north of Natrona, WY.