POLARIZERS (UNITED KINGDOM) LTD
... 21/22 GROSVENOR ST., LONDON, W.l. Regd. Trade Mark Patented in U.S.A., Gr-i- R-i'tin and nfi-r mwttrif- Optical discovery allows you to see right through reflected glare Here at last is a way to cut out summer glare without dimming the things you want to see. Ordinary sun glasses darken every thing you look at. Only with Polaroid Day Glasses and Sunshields can you see every detail and colour. ...