22 Retro Beer Cans to Transport You Back in Time, Because Every Hour is Beer O'Clock

Since the brilliant idea to package beer in cans, beer lovers have been stocking up on racks of their favorite brews. However, the design of beer cans has evolved significantly over time, with today's cans sporting a much different look than those of yesteryear. Here are 22 vintage beer cans that your older relatives may have enjoyed at parties in the past. Each can showcases a unique and retro design that reflects the era in which it was popular. So crack open a cold one and take a trip down memory lane with these super-cool old-school beer cans.