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 3 · column 3 of 4 · from the scan, no model involved

Galv. Gutter and Downspout
(in 10-ft. Lengths) 4- in Half Round Gutter, per ft.10i/2c ' 6-in. Half Round Gutter, per ft. ....ll^c 6-in. Half Round Gutter, per ft. . ..14c 5- in. Square O.G. Gutter, per ft.14y2c 3- in. Round Downspout, per ft.12^c 4- in. Round Downspout, per ft. .. .16c 3-in. Square Downspout, per ft. .^..16c
70.3%