Auction: 18039 - Fine Stamps and Covers of South East Asia, Including The Dr. Cheah Jin Seng Collections of Straits Settlements and Kedah, and The Iain Dyce collection of Straits Settlements
Lot: 918
Sarawak
Airmails
The R.A.F. Survey Flights
1930 (5 July) envelope carried on the sixth and final stage from Kuching to Singapore, registered and franked at 55c., showing
Estimate
SG$150 to SG$180