This appears like a radioactive type objective with yellow coloured glass. The jpeg is around 400Kb. It has a very smooth round iris/diaphram.
Taylor Taylor & Hobson Cooke Aviar Anastigmat 8 1/4 Inch 210mm f/4.5 Camera Lens
2 Taylor Hobson Cooke Lenses - 6" & 5 3/4" f4.5 - Very good condition.
Job Lot - including Taylor Hobson & Zeiss Tessar Vintage Lenses
TAIR - 11 cinema lens 133 mm f/2.8 red p rare USSR 000961
DINKY TOYS CUNNINGHAM C-5R ROAD RACER No 133 DIECAST RESTORATION SPARES
Dinky 133 1965 Ford Cortina - Excellent UNUSED in Original Export Box
