Catalogue. A.H. Abbott & co., manufacturers and importers of mathematical and surveying instruments and drawing materials of every description .. (1896)
Abbott, A. H., & co., Chicago. [from old catalog] · [Chicago] · leaf 150
1030 No. 1030. With One Lens , 1 inch 1031. « << «< IK 1032. u u u IK 1033. II << II 1M 1034. << II II 2 1035. Two 1 1036. \yA 1037. ii H ii 1*2 1038. <f u I. \% 1039. ii <i ii 2 1035 Each. 35 50 55 75 95 60 80 1 00 1 35 1 u>
Drawing instruments
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