(Colorado) ... San Luis Valley Italian at the bottom charts the

at the bottom charts the historical background of Communism from Marx and Engel (1848) to “Moscow crushing the Czechoslovak experiment” in 1968 and Brezhnev “admitting that the movement is splintered” in 1969

An interesting pair of insets in the lower right show how the population shifted in the area from day to night

Includes the railroads of the period

Condition is very good close with bottom margin

hill and stream and every other detail

(Colorado) ... San Luis Valley Italian at the bottom charts theClason's Map of the San Luis Valley An uncommon promotional map for the valley, with great detail. Best summed by a small inset for Colorado that calls it the "Sunny" San Luis Valley, this map shows all the potential for an area of Colorado that had been promoted for decades. This gem of a map shows all the towns, drainage ditches, roads, railroads, as well as the water districts and topography. Condition is good with marginal worming. Image size is