Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 12 · column 6 of 8 · from the scan, no model involved
ROOF LINE VENT
•All aluminum construction •50 sq Inches of net free area • Extremely weather resistant
$fi55 Mill
F35
$73
Painted
81.2%