An almost new Ultrascopic™ 2x FMC 3-Element Barlow Lens.
I paid $79.95 for it and used it once. The glass is very clean never touched.
$65 with both end caps, box, instruction sheet, and shipping CONUS.
This barlow has a 3-element, fully multi-coated lens system with a clear aperture of 27mm, rendering images of ultra-high fidelity and superb color correction. Providing a 2x power boost to any 1.25" eyepiece, Made in Japan.