ANTIQUE ETCHING ITALIA ROME CIRCA 1810 GASPARD DUGHET PIETRO PARBONI AS PIC vii American Optical Co. ALESSI OPTICS MOUNT LASER OPTICAL

ALESSI OPTICS MOUNT LASER OPTICAL PROBE #65

RF AMPLIFIER FREQUENCY UPLINK AS IS BIN#ZP-7-13

img{max-width:100%}ANTIQUE BRASS SPENCER 95X OBJECTIVE MICROSCOPE PART AS PICTURED &7B-B-14

VINTAGE QUARTZ CRYSTAL FREQUENCY CONTROL SICKLES AS IS B#F1-E-14

img{max-width:100%}LOT CLIP + BRASS GEAR ANTIQUE MICROSCOPE PART AS PICTURED &1E-C-81

ANTIQUE ETCHING ITALIA ROME CIRCA 1810 GASPARD DUGHET PIETRO PARBONI AS PIC vii American Optical Co. ALESSI OPTICS MOUNT LASER OPTICALANTIQUE ETCHING ITALIA ROME CIRCA 1810 GASPARD DUGHET PIETRO PARBONI AS PICTURED vii WITHOUT PROVENANCE OR AUTHENTICATION Sold as is. As pictured. Thanks.