I have 2 Kokusai Kohki Widescan type III eyepieces for sale. Both are 1.25 inch and both are in like new condition. (These have only been out a couple of months) Both have 84 degree AFOV and excellent light transmission. Original caps and boxes. One is 20mm FL and the other is 13mm FL. I just have too many EPs... Made in Japan.
$160 each, shipped to you in the US.
Thanks for looking, Eric