Height =4 7/8 inches
Base = 4 by 3 inches

Note 1:
Fido was one of the first Hubley Doorstops.

Note 2:
As told by the coin slot seen in View "B", this is a Doorstop Bank

Caution :
There exist reproductions. It's a cheap reproduction tring to save metal by the gaps in the bottom
See View X
The original has a bottom as seen in View 1.