100mm f/5.4 ED Refractor Doublet Objective in Cell

100mm f5.4 ED doublet lens in a machined aluminum lens cell with built-in hood, cap and baffle. This came from a Celestron Regal M2 ED spotting scope and is in mint condition. Glass is pristine with zero issues. External threaded section diameter is ~105mm. The cell has a built-in aluminum hood and a plastic baffle to reduce reflections (removable if desired). I made one of these into a wide-field refractor using an aluminum tube and focuser and planned to do the same with this one, but never got around to it. I have a suitable aluminum tube and tube rings (new) that I can include for $100 additional.

$350 shipped CONUS.