50th Auction Anniversary Auction - Day 5

Westaustralien: 1907/1912, group of 10 covers & 1 postcard, all addressed to foreign destinations, c
1907/1912, group of 10 covers & 1 postcard, all addressed to foreign destinations, comprising commercial mail, i.a. 1d rose-pink single on underpaid cover from Fremantle to Yverdon in Switzerland with 30 C swiss postage-due; 4d brown-red single on registered cover from Perth to Oxford England; 8d apple-green (SG 121) single on reg. cover to Germany; 3 x 1d + 2 ½d mixed franking on reg. cover from Perth to Marseilles, Illinois USA; 2s 6d blue/rose (SG 125) single on reg. philatelic cover to Germany and other interesting covers, few items with blemishes, mostly F/VF condition.