Photographer's flash bulbs, two types
Two photographer's flash bulbs, one with a standard bayonet fitting containing magnesium foil and one with a screw fitting, coloured blue, with magnesium wire. Both unused!
These must be quite rare because they are the first ones I've ever seen. Lengths about 13cm
Postage is much cheaper if you buy several bulbs. I guarantee to get them to you intact.
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