X-ray
Geissler
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Box art
Dr. Hugh Hicks
S.Slabyhoudek
M-Jay
Fort Myers, FL.
Monsieur Ara
Fin Stewart
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This early flash lamp has a spiral design, fitting more arc length into the same length package as the other intermediate based lamps in this group. This lamp has an external trigger and 1½ helical coil design. Has “7000” marked on the envelope. Top seal is uranium glass. |
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