This antique postcard depicts the Wigton (Wigtown) Martyrs' Monument in Stirling, Scotland (erected in 1859). The image pre-dates the cupola added in 1867. The postcard is a single unit and has not been posted. It belongs to the category of collectables, specifically postcards and supplies, and comes under the topic of topographical postcards. The postcard is pre-war, that is, it was produced before 1914, and was manufactured in the United Kingdom.
The subject of the postcard is the monument, which is a Marytr theme. It is a rare find for collectors and enthusiasts alike.