The Coat of Arms of San Segundo de los Abreus, was approved by the municipality of that municipality in the 1920s, its author is unknown as well as the date of its completion, and its coat of arms includes the main symbols of this town.
 Its shape is quadrilong, divided into two quarters, in the upper quarter La Barca del Damují is expressed in the intermediate plane, in the foreground the river of the same name and on the blue background a radiating sun.
Unknown
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