American Optical (AO) Scientific One-Hundred Microstar compound Microscope

American Optical One Ten Microscope w/ Binocular Head

AO One-Ten 110 Micro Star Binocular Research Microscope

AO American Optical One-Ten Illuminator 1130 Teaching Microscope w/ 4 Objectives

American Optical AO Spencer Microscope W Case

American Optical AO One-Ten Illuminator Model 1130 Microscope Broken, For Parts

American Optical 1036A AO Spencer Microscope Illuminator w/ 1051 Transformer

American Optical One-Ten Phase Contrast Microscope