Map of the first half of 1800 hand drawn and hand watercolored, unknown author , Spain and Portugal

Geographic map, hand drawn and hand watercolored.
The map represents Spain and Portugal  pre-1848 divided by provinces and regions.
Dating from the first half of the 1800s, the map is signed at the bottom right but
 with an initials, in fact the author's name is illegible.
Size 31.5 x 29.5 cm