"THE ROYAL BAKING POWDER IS THE ONLY POWDER THAT WILL ENDURE THE SEVERE CLIMATIC CHANGES OF THE ARCTIC REGION. A MINER WITH A CAN OF BAD BAKING POWDER IS ALMOST HELPLESS IN ALASKA. THEREFORE, WE HAVE USED NOTHING BUT ROYAL BAKING POWDER.
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Jack McQuesten endorsement ad for Royal Baking Powder, 1898
Uploaded a work by {{W|Alaska Commercial Company}} from ''To the Klondike Gold Fields'' by the Alaska Commercial Company, 1898, San Fransisco, California. Digital scan at https://archive.org/details/toklondikegoldfi00alas with UploadWizard
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