Canadian Railway Post Office covers
 

The Scarberia Trading Post is offering a selection of Registered Covers
from the early 50's with an interesting array of Railway Post Office
cancels. All the covers are addressed to Burlington, Ontario and come
from towns like Key Harbour, Manitowaning, Lucknow and larger cities,
Peterborough and Kingston, and others. All are being offered with a
starting bid of 99 cents and no reserve. To see the covers and to bid
on them go to
http://stores.ebay.com/SCARBERIA-TRA...QsclZ2 QQtZkm
and keep checking back frequently as we place more registered covers
with Railway Post Office cancels into Ebay auction.