Scientific Instrument Corp. of Milwaukee WI.(David White).
This rare and beautiful nautical sextant is all original in it's solid wooden box. Navigation by the stars is more interactive and exotic than by satellite! It will definitely be the subject of conversation or dress up your scope room or observatory. Finely calibrated to 1 sec. of ARC, with professional calibration certificate. The small 6X30 telescope is missing but the instrument can be used without it. Save $250. Only $195. shipping included.