dogs cigarette smoke 4x6 Crazy Vintage Dog Smoking PHOTO Weird Funny Strange Circa 1920s Wearing Glasses Wall Decor Tobacco and Our Furry Friends.

The safest bet for anyone is to avoid it entirely

Global Health Promotion

It looks like both products are becoming popular in different ways, instead of one totally replacing the other

Reynolds Product: Camel Cigarettes Country Of Manufacture: USA Era - 1950's Color - Red/Yellow/White/Blue/Brown/Black Dimensions - 5 3/4" Width x 13 1/2" Height Condition - Original, as-is, see photos for details - not restored, and not a reproduction Vintage Camel Cigarettes Thermometer Additional Details This type of advertising was especially popular in the mid-twentieth century as shop owners were more likely to leave these signs up because of the utility of the thermometer