400/500mm - 17.5" (9/23/89): very faint, moderately large, low surface brightness, elongated 3:2 SW-NE. About 5' E is are three mag 10 stars which form an obtuse isosceles triangle (the equal sides are 1.5' length). The mag 10 star at the SE vertex is also a 30" double with a mag 11 star.
600/800mm - 24" (9/8/18): at 260x and 375x; fairly faint, fairly small, slightly elongated 5:4 SW-NE, ~45"x35". Low even surface brightness. An extremely faint knot or star is at the southwest end [on the SDSS this is clearly a star with a mag 16.4]. This low surface brightness dwarf has a blue knot at the east end. Situated just west of a distinctive group of four mag 10-11 stars. IC 12681 lies 9' S.