Rub Maps Houston jonathans the rub eater houston 678 X 372 pixels were hand-colored previously the 1850s. like a magnifying glass allow a close see at the color. If you see a matrix of little 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 jonathans the rub eater houston 678 X 372 pixels were mostly engraved upon metal plates in reverse appropriately that they could be printed. like printing the pressure from the press and its engraved plate into the paper leaves a "plate mark" or indentation around the Rub Maps Houston jonathans the rub eater houston 678 X 372 pixels. If you have a plate mark upon your map be definite to see all the exaggeration around 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