$14.99

Antique Hydrometer ~ Baume Scale for Alcali

$1188

microscope antique collectible Accessory Leitz Micro Polarizing Device Set 1920

$2233

Microscope collectible books Dr.Van Heurck late 19th W.E.Baxter Limited London

$2518

microscope antique vintage collectible Nikon Portable H-Type Body s7935

$13600

microscope antique vintage collectible John Richardson's cuff microscope

$3048

microscope antique vintage collectible Accessory "Leitz Universal Stage UT4"

$1500

Antique Leitz Wetzlar Binocular Microscope with Case and Original Power Source,

$38869

Antique 1740 Culpeper Microscope by Matthew Loft – Rare Early London Instrument

$545

microscope antique vintage collectible Accessory No.6 "Leitz Ultracondenser"

$42.18

UNITRON MSA 18322 40X MICROSCOPE USED

$188.4

Portable sundial Meiji era Taisho era compass antique vintage

$1980

microscope antique vintage collectible Reichert's Martens-Schwartz articular