61. IPL Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
62. IPL Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
63. IPL Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
64. IPL, head measuring device Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
65. IPL, measuring device block for helmets Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
66. IPL, measuring device block for helmets Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
67. IPL, measuring device block for helmets, blue background Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
68. IPL, mountain climbing equipment Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
69. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
70. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
71. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
72. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
73. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
74. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
75. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
76. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
77. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
78. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
79. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center
80. ISO shelter Format: Photographs Collection: Natick Soldier Systems Center Photographic Collection Date: [ca. 1951–1984] Institution: U.S. Army Natick Soldier Systems Center