Some of the very first 070/070AV/090/090AV saws had an extra decal on the rear of the air filter cover that read "CONTRA". I am interested in purchasing or trading for any loose air filter covers, complete shroud sets, or complete saws that have that decal. If you have any of these parts or saws, or know where any are that could be purchased or traded for, please message me. Below is a photo of one example of what I'm talking about. Thanks!