Most or all of these would be for obsolete or ancient fixtures. But if looking - Let me know. Free of course.
Clockwise in the photo:
11x 10.5/8" x 11.9/16"
12x 7.13/16" x 9.1/16"
5x (duplicate) 10.5/8" x 11.9/16"
2x 5"x 6.3/4"
3x 10" x 11"
4x 6.1/2" x 6.1/2" Dount
