These eyepieces need no introduction - they are generally regarded as one of the best if not the best buy for the astronomer with a tight budget. They have 60 degree FOV with a fairly flat field and very good colour correction.
I bought these when trying to find eyepieces that would allow me to wear glasses while viewing (I have severe astigmatism). While their eye relief is good I found only the 25mm had sufficient to give nearly full field of view. The others are still usable but I have recently aquired some much higher priced eyepieces that give a bit better performance and comfort. Even so I would keep them, but I need the space.
Condition is as new, virtually unused, with all original boxes, packing materials, and inclusions.
Selling as a set 5mm, 8mm, 12mm, 15mm, and 18mm. $175 Firm - including postage to Australian addresses.
Five good eyepieces for about 1/2 the cost of one Pentax XW!