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Gralab Vintage Darkroom Timer Model 168 | #463981969
Vtg GraLab Universal Darkroom Timer Model 168 Photography Developing Film (RB) ▷ £24.99 | Grelly
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Set timer for 168 hours 👍
Second To 168 Hours Programmable Electronic Time Clock 85 265V Big LCD Backlight Display Timer With Lock Function Timers From Euding, $29.74 | DHgate.Com
Cra Lab Model 168 Darkroom Timer Photography Development | Etsy in 2021 | Timer, Darkroom, Photography
Mini Programmable Timer Switch, 1 Second to 168 Hours, Electronic Automatic Time Control Device, 5V 12V 24V 110V 220V, Digital Wall/Panel Mount Timer(12V DC) – BigaMart
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DIMCO Gra Lab Model 168 Darkroom Universal Timer - Working Glows In Dark | #1789943388
Gralab Vintage Darkroom Universal Timer Clock Model 168, Dayton OH, Works Great | #479232241
Microcomputer Timer Switch Digital LCD programmable time Control Switch Range 1 minute-168 Hours Error ± 2 Seconds / 24 Hours(220VAC): Amazon.com: Tools & Home Improvement
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Vintage GraLab Universal Timer for Photography Model 168 by Dimco - Gray Co. | eBay