Meade #142 Barlow - Very rare in great condition

I recently purchased a Meade 142  1.25" Barlow, but it was a bit high powered for my scope and atmospheric conditions. (I could tell it worked fantastic by using it with a medium powered eyepiece.)  It offers 2.8x magnification and is in great shape for the age---both lenses and barrel. 

Very few of these were made in the 4000 line, and not due to lack of quality. I noticed little to no chromatic aberration when zooming on the moon using my med-high powered EPs. Highly recommend!

Cost includes shipping to CONUS