Keywords: Sextent, probably by Spencer, Browning, & Rust, London, England, retailed by R.O. Dwyer & Co, St. John's, Newfoundland, Canada, c. 1800-1820 - Royal Ontario Museum - DSC00260.JPG Exhibit in the Royal Ontario Museum Toronto Ontario Canada This exhibit is old enough so that it is in the public domain Photography was permitted in the museum I took this photograph and release it into the public domain Daderot 2011-11-21 13 07 29 Daderot cc0 cc0 Sigmund Samuel Gallery of Canada at the Royal Ontario Museum Sextants |