GRA LAB Model 300 Photographic Darkroom Timer in Edmonton, Alberta for sale

Long time collector disposing of surplus and unwanted items from collection. For offer is a New-in-Box never used GRA LAB Model 300 Photographic Darkroom Timer complete with instructions.
Even in total darkness you can read the minutes and seconds on GRA LAB's Model 300 Darkroom Timer. It is used in industrial/commercial photo labs, graphic arts, printing, hobbyist darkrooms and is probably the most popular darkroom timer of all time.
Set by seconds, minutes or a combination of the two, GRA LAB's exclusive dual-cam system gives you exact timing over long intervals.
Two, three-wire receptacles can control an enlarger or printer and safelight with a combination time/focus switch.
Rubber base pads, wall mounting keyholes and a recessed hand grip on the 7-1/2" x 7-1/2" x 2-1/2" polycarbonate case give you multiple placement choices.
* Plastic boot over power switch prevents corrosion from chemicals or water
* Buzzer automatically signals end of cycle
* Large 6.5" diameter face with easy-to-read glow in the dark numerals
* Three wire grounded cord
* Model 300 withstands high impact, resists chemicals and moisture, and is electrically nonconductive.
Amazon is currently selling this unit for $192 + shipping
https://www.amazon.ca/GraLab-300-Minute-Photography-Darkroom/dp/B002VLZ2JK
Lot # 20190016 $125.00 CAD.
I am selling many photographic items, so please refer to my other ads. Local pickup may be made in Edmonton, Alberta, or I will ship worldwide with buyer paying all costs in advance.
Please communicate via Facebook message or email me at vintage.camera.sales.edmonton@gmail.com and refer to the lot number for this item.