@Mjbottle I took a look through my bottles because I knew I had a variation of the Orange Pop of Canada Co bottle. My bottle is also 28oz but has smaller font and the bottle is more textured I believe. My understanding is that this is a Montreal based bottle and there is some potentially sinister history surrounding the company. I am trying to recall the story but I believe they were short lived in the late 1920s, something 1926-31. (I need to make better notes). The company disappears, and from what I understand so did the owner, and the owner under mysteries circumstances. If true then this is a fantastic story. I do have a second bottle that is very much like your 28 oz bottle but the smaller 6 1/2oz size. This one is not Orange Pop but rather Punch from United Bottlers Limited. Bottle has same size font and the panel design is very similar. Not sure if connected or not but maybe. This bottle says the design was registered in 1926.Just picked these 2 up for my collection, a Radnor from Quebec and Orange pop 28oz which i had not seen before.