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© Raymond C Backstrom
Raymond C Backstrom
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Cole Herring Ruhl Stein Casemate Casemate Casemate Casemate Casemate Covered Arty Searchlight AA Twin Mount Water Storage AA Twin Mount Pillbox Covered Arty Pillbox Pillbox Pillbox Covered Arty Pillbox Pillbox Mortars Pillbox Buried Bldg Pillbox Pillbox Casemate Pillbox AA Auto Covered Arty Pillbox Pillbox FDC Pillbox Casemate Pillbox Casemate Pillbox Pillbox Casemate AA Twin Mount Casemate Quarry Betty Pillbox Covered Arty AA Twin Mount AA Twin Mount Covered Arty Casemate Pillbox Casemate AA Twin Mount AA Twin Mount Mortars Pillbox Casemate Pillbox Pers Shelter Revetment Pillbox Pillbox Lugger Covered Arty Casemate Revetment Pillbox Ammo Storage Pillbox Revetment Pillbox Pillbox Casemate Pillbox Pillbox Casemate Casemate Casemate Covered Arty Pillbox Pillbox Pillbox AA Twin Mount Covered Arty Pillbox FDC Pillbox Pillbox Pillbox AA Auto Covered Arty Pillbox Pillbox Pillbox Pillbox Pillbox Pillbox Pillbox Casemate Pillbox Pillbox Pillbox Pers Shelter Pillbox Pillbox FDC Pillbox Pillbox Pillbox Pillbox Pillbox Pillbox Pillbox Pillbox Covered Arty Pillbox Covered Arty Pillbox Ammo Storage Pillbox Pillbox Covered Arty Pillbox Searchlight Pillbox Mortars Pillbox Mortars Pillbox Pillbox Pillbox Pillbox Pillbox AA Twin Mount Pillbox 3/23 3/27 1/25 2/24 1/26 1/25 2/23 1/23 2/27 1/27 1/28 1/28 3/28 3/28 1/28 3/28 2/28 2/28 2/28 3/28 2/28 2/28