I believe I've found a bit of info on it... Turns out its a very rare bottle. And I have been told that it is sadly only worth it £10 roughly but isn't bad for the $5 Canadian that I paid for it. They made a flat bottom Hamilton or skittle in emerald green (shame they didn't make an amber or...
Can't find anything whatsoever on this bottle! Bought it today and as I live in Canada I'm not up to date on these English made bottles. This one here is blown, and embossed GUY'S CLIFFE BREWERY CO WARWICK. On reverse Riley mnfg (manufacturing) co London S.W. (South west I assume). After much...