No good
1930
Griff Johnson is 5' 7".
Without knowing the model and caliber, we can't tell. A serial number ALONE does not identify a gun.
Glen D. Johnson died in 1983.
Glen D. Johnson was born in 1911.
D. Gale Johnson died in 2003.
D. Gale Johnson was born in 1916.
D A. Johnson has written: 'Guidelines for teaching mathematics'
You must have a more in-depth reference on Iver Johnson than I do if you are getting terms like "early 2nd model". Their spur trigger revolvers are worth $25 to $150, depending on condition. The later models with trigger guards, $25 to $250, depending on condition and exact model.
John D. Johnson was born on September 24th, 1949.
Earl D. Johnson died on 1990-01-11.