Sainte-Adresse in 1918

This postcard was stamped and cancelled in Sainte-Adresse on 18 July 1918, but never sent anywhere. The address side is blank.
The picture shows the Worcesters Batallion going into action..

Characteristics: 5c+5c with 1c and 2c definitives Courtesy cancel
Estimated value: $36 [Private sale in September 2004]