HEIGHT = 7 1/2 inches
WIDTH = 5 1/2 inches
VALUE = $175 - $250

Note 1:
Albany sold this doorstop for $1.50 each or $16.50 per dozen per Albany's 1926's Catalog

Note 2:
As can be seen in the back view, the small circle in the middle is a rivet. This rivet holds on the the anchor which is a separate piece.