BOARD 301-372-220-007 LEICA GERMANY DMR MICROSCOPE OPTICS #A4-SA-7 Metkon Instruments VINTAGE 1930 QUARTZ CRYSTAL BLANK

VINTAGE 1930 QUARTZ CRYSTAL BLANK FREQUENCY 7130 KC kHz NATIONAL EFFICIENCY CORP

img{max-width:100%} OPTICAL MINI FLAT MIRROR OPTICS AS PICTURED &P5-A-98

LOT POWER RESISTOR TUBULAR OHMITE 50W AS PICTURED &A7-B-03

LEICA LEITZ OPTICAL MICROSCOPE PART OBJECTIVE FLUOTAR 50X DF DARK FIELD OPTICS BIN#ERGOLUX

img{max-width:100%} CARL ZEISS JENA T OBJECTIVE 40X /160 PLANACHROMAT OPTICS MICROSCOPE PART AS PICTURED P2-B-83

BOARD 301-372-220-007 LEICA GERMANY DMR MICROSCOPE OPTICS #A4-SA-7 Metkon Instruments VINTAGE 1930 QUARTZ CRYSTAL BLANKBOARD 301 372 220 007 LEICA GERMANY DMR MICROSCOPE OPTICS AS IS BIN#A4 SA 7 Sold as is. As pictured. Thanks.