I recently scored an 8 oz bottle of MEM English Leather aftershave on ebay. I know that labeling/packaging designs mutate regularly. The label on my bottle is exactly like this one, showing only the volume in ounces -- not the metric equivalent as similar labels do. No packinaging materials other than the ones used in shipping, and no label on the back Any ideas on its age? It's not critical; I'm just trying to get a handle on it. Thanks!