Antique & Scientific Instruments U.K. |
DRAWING
INSTRUMENTS by J.B.DANCER
A
large antique circular PROTRACTOR engraved in script on the cross bar J.B.Dancer, Optician, Manchester . This 7-inch
diameter all brass protractor is scaled 0 –360 degrees with resolution down to ½ degree on the outer scale
and in four quadrants of 0 - 90 degrees on the inner scale. It also has the
initials TLC engraved in script on the reverse of the bar
(probably the original owners initials).
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