Sperry Artifical Horizon

ba4023 Member Photo

Clipped by ba4023

Sperry Artifical Horizon -

Clipped from
  1. Fairbanks Daily News-Miner,
  2. 01 Feb 1932, Mon,
  3. Page 5

ba4023 Member Photo
  • Sperry Artifical Horizon

    ba4023 – 09 Jul 2013