No Image Lot 184 DoAll Metron mdl. 20 Electric Comparator Gage (SOLD AS-IS - NO WARRANTY) 184DoAll Metron mdl. 20 Electric Comparator Gage (SOLD AS-IS - NO WARRANTY) American Auctioneers Group DoAll Metron mdl. 20 Electric Comparator Gage (SOLD AS-IS - NO WARRANTY) Add to watchlist Live