Piper L-4J Grasshopper arriving at land. <br /><br />Airplanes and reenactors photographed at in connection with Høytorptreffet, an annual event at the Høytorp fort. <br /><br />Høytorp fort is a barrage fort in the Glomma defense line, built 1912-17. On April 13th and 14th 1940 the fort was in combat against German army units. It
Piper L-4J Grasshopper  coming in to land. <br />
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Airplanes and reenactors photographed at in connection with Høytorptreffet, an annual event at the Høytorp fort. <br />
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Høytorp fort is a barrage fort in the Glomma defence line, built 1912-17. On April 13th and 14th 1940 the fort was in combat against German army units . It is now protected as a national monument.<br />
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©Fredrik Naumann/Felix Features