Excellent condition Nagler 12mm. I've looked it over very carefully and found no marks whatsoever. This eyepiece is in pristine condition. Includes both caps, box, papers, pupil guide and the screw for using in a 1.25" diagonal. Since I got into binoviewers, I'm just not using it any more.
$290 delivered in CONUS. Paypal (cash transfer as I'm not set up for Credit Cards) or certified check/money order please.