Vintage GE Sure Fire Flashbulbs -3 dz- Photoflash Lamps

There are 3 packs which hold 3 smaller packs with 4 bulbs in each, making a total of 36 bulbs. The boxes are marked "No 8 General Electric Sure-fire Flashbulbs, 12 bulbs, USA". There is another number at the bottom of the back which is "CG 812-A". The back of the box has a lot of other info on it (see Picture). One of the outer boxes has a few pencil markings on it - otherwise, I think these have held up quite well considering there age! Please email with any questions. !