Up for auction on eBay is this extremely rare, complete Breathalyzer kit used by the R.C.M.P. in British Columbia.
"Everything is there," says the seller, "and I see no reason why it wouldn't function. I have not tried it though. It was bought years ago at a public auction and has remained in its case inside a garage for years. A great conversation piece for any pub or bar, home or public, and a chance for the police memorabilia enthusiasts to get a hold of an item that is not only rare but limited to just a few that might ever become available."