Where Is Guam On The World Map where is guam 500 X 498 pixels were hand-colored past the 1850s. later than a magnifying glass take a close look at the color. If you look a matrix of little and even overlapping dots after that 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.
Where Is Guam On The World Map where is guam 500 X 498 pixels were mostly engraved upon metal plates in reverse in view of that that they could be printed. later than printing the pressure from the press and its engraved dish into the paper leaves a "plate mark" or indentation nearly the Where Is Guam On The World Map where is guam 500 X 498 pixels. If you have a dish mark upon your map be determined to look every the way nearly to look if all 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(Where Is Guam On The World Map) published by admin at January, 18 2018