203 South Street, hird door from Pratt Street, Baltimore, MANUFACTURERS AND IMPORTERS OF MATHEMATICAL, OPTICAL & PHILOSOPHICAL NSTRUMENTS. We particularly invite all in want of the following, to give us a 1, and they will find it much to their advantage. Mariners Compasses, plain, Storm, and Transparent; plain and uble Tangent, Quadrants, Sextants, Log Glasses, half hour Glas-S , Log Books, Bowdritch's Navigators, Blunts Coast Pilots, Shipsters Assistants, Nautical Almanacs, Gunter Scales, Drawing struments, Spy Glasses, Thermometors, Pocket Compasses, arts, Tape Lines, Baromotors, Surveyors Compasses, Engiers Levels, Theodolites, Surveying Chains, Board Rules, Guag-S g Rods, Out Sticks, Carpenters' Levels, Lunar Tables, Yard icks, Tailors and Sail Makers Squares, and various other Instruents in the Mathematical line, come and see. INSTRUMENTS OF EVERY DESCRIPTION |