H-10-44 280
H-10-44 280 at Tulsa, Oklahoma on July 22, 1972 (James Claflin).
H-10-44 280 at Tulsa, Oklahoma on July 22, 1972 (James Claflin).
H-10-44 273 at Tulsa, Oklahoma in April 1968.
H-12-44 285 (location unknown) in November 1971 (Mac Owen).
H-10-44 272 (location unknown) in January 1974.
H-12-44 283 at Tulsa, Oklahoma on August 9, 1973 (Phillip Faudi).
H-10-44 286 at Tulsa, Oklahoma in September 1972 (Mac Owen).
H-10-44 271 at Tulsa, Oklahoma on July 6, 1970 (Keith Ardinger).
Note that one of these slides was labelled as being in Springfield, Missouri but it appears that Tulsa, Oklahoma in the correct location unless evidence exists to the contrary.
H-10-44 281 at St. Louis, Missouri on September 15, 1973 (Michael Tedesco).
H-10-44 279 at Oklahoma City, Oklahoma in the Summer of 1966.
Special thanks to Greg Stout.
H-12-44 285 (date and location unknown).