Red Top
The barrels are gone but the hoops remain.
This thick bottle once held Lea & Perrins Worcestershire sauce.
A decaying can.

An old tapered meat can. The taper allowed the meat to slide out in one piece, usually cooked corned beef or something similar. You can see how the can was sealed after heating with a drop of solder.
An old bottle made with a three piece mold. This bottle probably contained beer- and lots of it.