SG-A
SG-4
SG-10
SG-6
SG-33
These 7 styles will fit 1 7/8 by 2 3/8.  This is a standard window size.  $9.99 each

Doors
Irregular Sizes - Round, Half-Round, and more         Windows - 4 by 5 inches
SG-3
SG-32
MISKE MINIATURES
For The Miniature Home