Lot
1559 
Airmail, 1928, 5¢ Beacon, on airmail cover to Denmark, in combination with 1919, 3¢ violet + 1927, 1¢ green + 2¢ carmine (537+632+649) all tied by "New York, Jun 7, 1929" duplex postmarks, with additional Denmark 1913-26, 1ö orange + 2ö carmine + 7ö green (85-86+91) with "Sunday Delivery" notation above, Very Fine, an interesting U.S.-Denmark mixed franking. Scott Nos. C11 Estimate $200 - 300.
Realized: $180