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 6 · column 7 of 8 · from the scan, no model involved
ASPHALT
ROOFING FELT 432*9. ft RoN
\ *879 90-LB. ASPHALT ROLL ROOFING : GREEN, WHITE and BLACK Covers 100 sq. It.
$1049
66.9%