Questar Standard 3.5" Telescope #10114 | eBay
New to this group. Just thought I would share my best flip I ever had about 1 1/2 years ago. Rare Vintage Questar 3.5" Telescope, & Case, manual, 4 lenses, And Tripod Bought for $300 at living Estate Sale Sold for $3000 : r/Flipping
Questar fork mount for Q7 OTA, DC drive | Astronomics.com
Company Seven | Questar Products Index & Overview Page
Questar 7" Classic Titanium Maksutov-Cassegrain, Magnesium Fluoride AR and Silver reflecting coatings, quartz mirror | Astronomics.com