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Radar Calibration.
Hawker hurricane Mk.I P2992 Black P, No 527 Calibration Squadron, Hornchurch 1943.
Henceforth, You may review all my previous 120 COD screenies and discover my future work on the following link.
http://www.campagne609th.be/SOW/foru....php?f=2&t=561
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