NASM Washington D.C. no.5
Forgive the poor quality of this foto A better photographer than I am,
armed with a tri-pod and a better camera would be necessary to do a good job
on these. I carried a mono-pod and an inexpensive digital. I wanted to
show you the vast and complete collection of these models. I understand
they are preserved in a nitrogen atmosphere. I had some of these and
watched helplessly as they deteriorated with age..
--
William M. (Bill) Brown
seneo-pro
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