19 Vintage Sylvania Blue Dot M3B Blue Bulb Camera Flashbulbs And Boxes.

Description

19 Unused Untested Vintage New Old Stock Sylvania Blue Dot M3B Blue Bulb Flashbulbs And Boxes. The boxes show some corner and edge wear, some tears, one of the boxes is missing a small tab, and there are a couple of black marker marks on the top. On the boxes it has, Replaces M-25B & M-5B, For Focal Plane, Too. This 3-in-1 flashbulb does the job of: M-25B, M-5B, Focal Plane Timing. For use with all Daylight type color, Kodacolor, and Black-and-White films Both indoors and outdoors. The Simplified Flash Table is shown on the back of the box. Don't know if these bulbs will work or not, please buy as described. Selling as described. No returns. Free shipping in the lower 48 states only. No international shipping. E-mail with any questions before buying. Thanks for looking.