A Collection Of Cast Iron Vintage Lb Weights Front View Royalty-Free Stock Photo

A collection of cast iron vintage lb weights antique patina weighing scales rusty blackened presentation display cabinet old equilibrium balancing science lab laboratory equipment lesson testing facility biology teachers classroom chemistry physics instruments one two three four pound 1 2 3 4 scales kitchen cooking balancing solid heavy dark black equilibrium group standing balanced on a table circles rings loops industrial pharmacy chemist Victorian Edwardian paraphernalia kinchenalia waits Infront of on bench work top in wooden case glass display