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Collections
Details and Image
Item#
Type
Model
Model Name
Version
Design Type
Maker
Country
Serial No.
Material
Scale Length
Date
Condition
PIK255
Linear
700
USAF Aerial Photo Type A-2
M2C
Pickett
USA
Aluminum
"5"
1954-1956
C5
Notes:
Special slide rule made for USAF for use in aerial photography. Pocket version of model 520.
Click on the
Condition Code
to obtain more details.
