Rub Maps Houston houston us map spindingy 900 X 600 pixels were hand-colored previously the 1850s. taking into account a magnifying glass say yes a close 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 houston us map spindingy 900 X 600 pixels were mostly engraved on metal plates in reverse thus that they could be printed. taking into account printing the pressure from the press and its engraved dish into the paper leaves a "plate mark" or indentation in the region of the Rub Maps Houston houston us map spindingy 900 X 600 pixels. If you have a dish mark on your map be sure to see all the pretentiousness in the region of to see if whatever was printed exceeding the dish mark. If there is printed material spilling exceeding the dish mark, you have a fake. Thanks for visiting my blog, article above(Rub Maps Houston) published by admin at January, 18 2018