These rectangular riveted containers are made of brass. Metallurgically, they are 20% copper and 80% zinc. The name "Coppers," has been given to them in reference to the old Victorian heating systems they mimic.

small  20.75" w x 47.5" l x 23.75" tall; 74 lbs  $4,700
med  27.25" w x 71" l x 24" tall  $6,300
large  27.25" w x 86.5" l x 23.75" tall  $7,900