Rub Maps Houston 340 best houston texas images on pinterest roof tiles texas 600 X 450 pixels were hand-colored previously the 1850s. as soon as a magnifying glass endure a near see at the color. If you see a matrix of small and even overlapping dots next you have a map made after the 1900s. Your map may say it is from the 1600s for example, but the presence of these dots means that it was not made until after the 1900s. It's a copy.
Rub Maps Houston 340 best houston texas images on pinterest roof tiles texas 600 X 450 pixels were mostly engraved on metal plates in reverse for that reason that they could be printed. as soon as printing the pressure from the press and its engraved plate into the paper leaves a "plate mark" or indentation not far off from the Rub Maps Houston 340 best houston texas images on pinterest roof tiles texas 600 X 450 pixels. If you have a plate mark on your map be positive to see all the quirk not far off from to see if whatever was printed greater than the plate mark. If there is printed material spilling greater than the plate mark, you have a fake. Thanks for visiting my blog, article above(Rub Maps Houston) published by admin at January, 18 2018