old brown glass clorox bottle

It's an old brown glass bottle about 1/2 gal. in size with a small handle at the top that you can fit two fingers into. It does not have the screw on cap it's just the bottle. On the bottom of the bottle it has a dimond shape with the word colrox inside the dimond and a cap. R circled under clorox. Outside of the dimond the numbers 10 on two side of the dimond an 8 on one side and a cap I circled as well. If anyone can give me some info on the age I would appreciate it.

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