Left
3 x 4 x 1 = $20
6 x 9 x 1 = $35
~
Center (back)
5¾ x 6½ x 1¾ = $40
5 x 8 x 1¾ = $40

Center (front)
5½ Diam x 1 = $30
6 x 8 x 1 = $35
~
Right
2 x 2¼ x 3 = $20
3 x 3½ x 1 = $20
4 x 6 x 1 = $25
~
Also available :
2½ x 2½ x 1½ = $20
2½ x 2½ x 1¾ = $20
2½ x 2½ x 2¼ = $20
2 x 2 x 3 = $20
4 x 4 x 1 = $25
4 x 5 x 1 = $25
3 x 4¼ x 1 = $25
8 x 8 x 3 = $50
8 x 10 x 2 = $50
7 x 12 x 2 = $50
3" Diam x 1½ = $30
4" Diam x 2 = $45
5" Diam x 2 = $45