Winthrop
Kennebec County, Maine

a service of
V. F. Thomas Co. - 167 Thorne Mountain Road - Canton, Maine  04221
info@vfthomas.com

(updated 28 May 2017)


Postmarks from the town of Winthrop include:
East Winthrop
Winthrop
Winthrop Center



Winthrop Center


1886 January 15:
   Winthrop Center post office opened. (source: Maine Philatelic Society. 1995. The Post Offices of Maine: A Rarity Guide)

1903 September 21:
   The circular postmark is approximately 29 mm in diameter.
      

1928 May 31:
   Winthrop Center post office closed. (source: Maine Philatelic Society. 1995. The Post Offices of Maine: A Rarity Guide)