Dimensions:23.5" x 17.75" x 0.75" sans frame - 21.375" x 15.675" (l x w x h)
Condition:gently used - slight yellowing  
Dimensions:6 3/4" x 4 3/4" x 1/2" (l x w x h)
Condition:good condition with some use related wear.
Dimensions:16 1/2" x 22 1/2" x 1 1/4"
Condition:very good condition some age and use related wear this piece has some paint splatter to the frame and there is also a crack on the frame however other than that this piece is in excellent condition with very little visible wear please see photos and feel