Description: St Mary Lake, Glacier National Park, Montana. Item Specifics: Postcard. Postcard Type: Modern Chrome Postcard (ca. 1939- Present). Card Dated: -- View Location: Glacier National Park, Montana. View Subject: St. mary lake Along The Going To The Sun Road. Publisher: Plastichrome. Series/Number: 110365 Size: Continental 4 x 6. Condition: Very Good Special Attributes: Dexter Press