HEIGHT = 5 inches
WIDTH = 4 1/2 inches
VALUE = $125 - $200 per Pair

Note 1:
This is shown in Smith's book on doorstops, however
there is some controversey that this is a book-end and
not a doorstop. It's height is that of a book-end.
And, a pair has been auctioned on Ebay as bookends.