For Sale 20 " f 5,6 COOK AVIAR

[claudius]

selling due to old age and health issues

large format military 20 inch (508 cm) f 5,6 to f 16 lens anastigmat
serial TT 284501 , the TT indicate it is a COOK AVIAR
for aerial surveillance photography WW 1 or 2
marked Broad Arrow 14A 2271
glass is clean, iris too
flange app internal 115 mm outer 160mm
very heavy 3,5 kg
should cover 8x10 with ease, and/or larger ?
ideal for wet plate photography

price ?
i have seen one sold at app 400 euro.
i accept any reasonable offer.

klaus lundsgaard
"claudius"
denmark

 

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[claudius]

it is still there !
klaus