All Pro-Optic Plossl eyepieces have been sold.
I have the following left:
Celestron 26mm Plossl - Taiwan
KE10 Kellner Matte black with beveled edge - like new
Celestron 10 - no other markings
Red Dot Finder with fresh battery works great - ~80-90mm radiused base - marking says M P on it with a globe symbol between the letters - has a 3 stop switch for bright dim and off
$50 for the 3 eyepieces and red-dot finder
PayPal no fees and free shipping in CONUS
Everything is a bit dusty and may need a cleaning but in examining the optics everything is in good condition - expect any of them you buy to have scuff marks and light to medium paint loss of the lettering.
Thanks for looking.