12.5 Discovery Dob with Sky Commander DSC and Crayford 2"/1.25" focuser. Includes 10mm Plossl, Telrad, 2 dust covers. 6 months old, too big for me to move around. Beautiful optics. $1850 invested. Would like to trade for 8-10 inch SCT, preferably LX-90 or LX-200, or sell outright for $1550 plus shipping.