Helios 44 F22 Value?

Hi guys,

Iґm thinking about selling some stuff of my Helios collection, but I was wondering about the Value of the Lenses...
Iґd like to sell my Helios 44 F22 with Serial Number 0002621. Its in good condition with a littlebit of dust inside.

Does someone have an Idea about the Value?

Completed sales on ebay is a good friend to get an aproximativ value.
One was sold for 174$
http://www.ebay.com/itm/Rare-Early-KMZ-Helios-44-034-RED-P-034-2-58mm-13-blades-Biotar-Copy-M39-for-SLR-/142370011473?hash=item2125e9f951%3Ag%3AJmcAAOSwCU1Yxne4&nma=true&si=f7DTuyUvI%252B%252FQPGksGNJ3VUq%252B7%252Bw%253D&orig_cvip=true&rt=nc&_trksid=p2047675.l2557

Naturely, it depend of the condition of the lens. This one was clean.