In sorting thru things in my parent's house I found a panoramic photo I never knew Dad had. It was in pretty good shape for a 60+ year old image and I had it digitized and restored. I'm working on getting the history I can, but I'm fairly positive this is the Wichita plant and guessing circa fall 1943. The serial numbers in the front row are 42-24701, 42-24702, 42-24703, & I believe the one on the far left is 42-24698. I can count 17 tails and more without a tail are visible behind them.
Definitely a scope that will never been seen again!