Dundurn Castle
Dundurn Park
Cloke, Booksellers, Hamilton
Postmarked April 4, 1904
Dundurn Castle
Private Post Card
L. McC. Co. Made in Canada
Postmarked June 26, 1906
Dundurn Castle and Park, Hamilton, Ont.
Thompson's Photo Post Cards
Postmarked November 15, 1906
Dundurn Castle
unused
Dundurn Castle
Thompson Photo Post Cards
Postmarked August 2, 1906
Dundurn Castle
John B. Gay, Hamilton, Ontario
Printed in England
Postmarked August 5, 1907
Dundurn Castle and Park
unused
Garrison Services, Dundurn Park
Private Post Card
L. McC. Co., Made in Canada
Postmarked September 4, 1906
Dundurn Castle
Private Post Card
Stanley Mills & Co. Ltd.
unused
Dundurn Park
Cloke & Son, Publishers, Hamilton, Canada
unused
Dundurn Castle
Private Post Card
unused
Dundurn Castle
Thompson's Phot Post Cards
Postmarked March 8, 1906

The following example is a reproduction of Thompson's real photo post card.
Dundurn Castle
Private Post Card
W. G. MacFarlane, Publisher, Toronto
unused
Dundurn Castle
Postmarked September 1, 1908
Dundurn Castle
Private Post Card
W. G. MacFarlane, Publ., Toronto and Buffalo
Printed in Germany
Postmarked July 29, 1909
Dundurn Castle
Private Post Card
Gelatined Colored Ovalette
Stedman Bros. Ltd., Brantford, Canada
Made in Germany
Postmarked November 10, 1911
Dundurn Castle
Raphael Tuck & Sons' "Oilette"
Printed in England
unused
The Museum, Dundurn Park
Raphael Tuck & Sons
Printed in Germany
Postmarked August 15, 1916
Dundurn Castle
Souvenir Post Card
The Valentine & Sons Publishing Co., Ltd.,
Printed in Great Britain
unused
Dundurn Castle
John B. Gay, Hamilton, Ontario
Printed in England
unused
Dundurn Castle
Photogelatine Engraving Co. Ltd., Ottawa
unused
Dundurn Castle
Valentine-Black Co., Limited, Toronto
Printed in U.S.A.
Postmarked August 10, 1926
Museum in Dundurn Park
Cloke & Son, Hamilton, Ont.
Postmarked August 5, 1927
Dundurn Castle
Photogelatine Engraving Co. Limited Toronto
unused
Dundurn Castle
Royal Specialty Sales, 118 Queen E., Toronto
unused
The Castle and Museum, Dundurn Park
F. H. Leslie, Limited, Niagara Falls
Printed in Leipzig, Saxony
unused
Dundurn Park
The B.C. Printing & Litho Ltd. Vancouver, B.C.
unused
Dundurn Castle and Museum
Photogelatine Engraving Co. Ltd. Ottawa
Postmarked September 5, 1939