The Search for Bovril

I know someone out there knows this funny little bottle with the funny name.  How I miss it.   My friend Roxanne introduced it to me years ago, and I've been hooked ever since.  I had quite a few bottles to last me awhile and there was one store where I could occasionally find it, but now the well (or rather the pantry) is dry.  I am down to my last bottle.  First thing I did was google it, of course, and I found how to order it online - from England!  I would rather find a source here, so I am hoping one of you out there can tell me how to find it.  It comes in a liquid bottle, too, but I like the small pudgy bottle which has a sticky paste more than a liquid.  If anyone knows how I can order it, or if you can get it, if you could send me the name of the store where you purchase it and I could contact the store and buy a case.  Please... I am scraping the bottom..