This one
http://www.grandeye.com.hk/kenko_nes.htm.
Bought here of a forum member, finished with it and had the backlash in RA repaired, Shes a beauty for portability, tracks well, and from the era of the Japanese building reasonable stuff,, this one has drive on RA and DEC..I used it for portability and wides, It has an illuminated polar scope for the Southern Hemisphere too...Ill take 200 for it, I know that sounds high, but the engineering in this little GEM, will live forever...
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S