Plomb and Proto Tool Catalog Scans
Plomb catalog 19R (1942-1947) (PDF, 200dpi, 88.5MB)
Plomb catalog 15A (January 1936) (PDF, 300dpi, 85.1MB)
Plomb catalog 18A with Aug 15, 1940 price list (PDF, 300dpi, 63.9MB)
Proto catalog C5428 from 1954 (PDF, 300dpi, 42.3MB)
Enjoy!!