200/250mm - 8" (8/12/83): extremely faint, averted only, elongated ~E-W, small bright nucleus?, fairly bright wide double star in field to NW.
300/350mm - 13.1" (6/29/84): fairly faint, elongated E-W. An extremely faint star is at the north edge.
400/500mm - 17.5" (9/14/85): moderately bright, pretty edge-on WNW-ESE, bright core. A mag 13 star is superimposed north of the core just 20" from center. Brightest in a group with NGC 6927 3' WSW and NGC 6930 4' SE.
600/800mm - 24" (9/25/19): at 375x; moderately bright and large, very elongated 4:1 WNW-ESE, 1.2'x0.3', bright core. A mag 13.5 star is close north [15" from center of the galaxy].