Search for all terms: Material: Lead Page 1 of 290 records found. Displaying 25 50 100 200 at a time.Next Results > Records with Images1. Optical Polarimeter? 2. Bismar, Russia, 1724 3. English Dotchin or Steelyard Balance, by Benjamin Martin, London,... 4. Half Pound Weight, by J. T. Shenston, London, 19th Century 5. Pocket Chondrometer Balance, by Watkins & Hill, London, c.... 6. Monocular Compound Microscope 7. Compound Microscope with Case, by J & C Robbins, London, circa... 8. Vial Microscope 9. Bull's Eye Illuminator, by Edmund Culpeper, London, c. 1720 10. Simple Vial Microscope, by C. Varley, English, c. 1835 11. Compound Microscope with Accessories and Case, by Powell &... 12. Compound Microscope with Accessories in Glass Display Case,... 13. Drum Microscope with Accessories and Case, by G. Oberhaeuser,... 14. Drum Microscope with Accessories and Case, by Trécourt & Oberhaeuser,... 15. Student's Microscope in Case with Accessories, by Nachet, Paris,... 16. Praxinoscope, by Emile Reynaud, France, c.1877 17. Air Medicator With Accessories and Instructions, by Aerial... 18. Lead Bottle 19. Altitude Dial, by Fra. Giacinto dell'Annunziata, Ascoli, 1831 20. Late Gothic Astrolabe, French?, c. 1450 21. Bunsen Cell, signed "SIL'TOWN", English, 1896 22. Plunge Battery, English, c. 1860 23. Model of Montgolfier's Hydraulic Ram, probably by Watkins &... 24. Practice Morse Key and Sounder, Early 20th Century 25. Weight Next Results >
