Bidspirit auction | Italian Colonies - General Issues

Italian Colonies - General Issues - Air Post stamps: 1934, 10th Anniversary of the March on Rome, 50L blue, bottom sheet margin single imperforated at bottom, full OG, NH, VF and rare, Sassone #A29b, C.v. €9,500 (prorated for NH), Est. $1,000-$1,200, Sc. #C27 var