old glass bottle?

i found an old glass bottle whilst on a walk the other day. it has clear writing on the frount and back of it. it says on the front: ‘Lytia REGD (Special Quick – Dry Waving Fluid) WAVE SET’. and on the back of the bottle it says ‘Dip the comb in the bottle’ and the text is on the frount of a picture of a bottle with a comb going in the top. Can any ony tell me how old this glass bottle may be?