Lot
781 
"Medical Lake W.T." (Spokane), manuscript endorsement and "Reg No 28/28" registry number on registered cover bearing 1¢ gray blue (206) and 3¢ green (207), pair and two singles, all tied by strikes of "41513" registry number handstamp to Chicago Ill., purple "Received, Jan 15, 1883, Chicago, Ill." arrival backstamp, Very Fine, The earliest recorded use from Medical Lake, ex-Persson. Estimate $200 - 300.
Realized: $160