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© Raymond C Backstrom
Raymond C Backstrom
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Gray McCarthy Williams Pillbox AA Auto CD Guns Mortars Covered Arty Mortars Pillbox Pillbox Pillbox Covered Arty Covered Arty Pillbox Pillbox Pillbox Pillbox Alt Arty Pos Pillbox AA DP AA Auto Pillbox Covered Arty Unoccupied Pillbox AA Twin Mount AA Auto Buried Bldg Pillbox Pillbox Pillbox Pillbox Alt Arty Pos Supplementary Position Searchlight Buried Bldg Pillbox CD Guns Pillbox Pillbox Buried Bldg Pillbox Unoccupied Pillbox Alt Arty Pos Pillbox Pillbox Pillbox Pillbox Pillbox Pillbox AA Twin Mount Pillbox Water Storage Water Storage Pillbox AA Twin Mount Water Storage Pillbox Pillbox Pillbox Buried Bldg boat Pillbox Pillbox boat Pillbox boat boat Pillbox Pillbox Mortars Pillbox Buried Bldg Pillbox Pillbox Pillbox Casemate Pillbox Pillbox Pillbox Pillbox Pillbox Casemate Pillbox 3/21 2/21 2/24 2/24 3/23 1/21 3/25 3/25 1/25 2/25 3/23 2/25 2/24 1/25 1/25 2/24 2/25 2/25 1/25 3/25 2/23 1/23