Brass Field Microscope with Swivel Mirror Description: Origin: Circa Late 19th-Early 20th Century; France Manufacturer: Lüer Brass, Double Lens Compound Physician’s Microscope Cargille Shillaber’s Non-Drying Immersion Oil for Microscopic Objectives Leave a ReplyCancel replyComment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.