@JimDrew
FYI the Cyberstorm MK1 you are selling seems to be the 040 model as it lacks the 060 eeprom/firmware chip(s). CSMK1 requires a 060 firmware to work as 060. In addition to that the cpu daughterboard will probably lack a voltage regulator so if somebody plugs-in a 060 he'll probably fry it in a second. If I were you I would update the add with the right information. Upgrading a CSMK1/040 to a 060 is no easy without a real 060 daughterboard, you can check out http://www.a1k.org to see some pics of the process.
Someone should send him a message on eBay as well with this info, dont want to see anyone fry an 060 and or their Amiga...