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SBAUstars: IMG_20190616_144421729 Gail Massey Dobsonian telescope holder
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SBAUstars: IMG_20190616_144626518
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SBAUstars: IMG_20190616_144635666 Massey Equatorial platforms nevada city california
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SBAUstars: IMG_20190616_144355110
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SBAUstars: IMG_20190616_144412351 Gail Massey with his 10" newtonian telescope for dobsonian mount