1938 Ad National Railways Mexico Guanajuato Street Scene Travel Tourism YTR1 XAMA1 This piece was illustrated by

This piece was illustrated by Leonnec

In the bottom margin of this image there are some black smudges

This unique tonal range comes from photogravure's variable depth of etch --the shadows are etched many times deeper than the highlights unlike the halftone processes that merely vary dot size

This is an original 1969 color tipped-in print of the "Portrait of Gabriel Tapié de Célyran"

"Lady of the Lake" in Coniston

1938 Ad National Railways Mexico Guanajuato Street Scene Travel Tourism YTR1 XAMA1 This piece was illustrated byThis is an original 1938 black and white print ad for the National Railways of Mexico. CONDITION This 73+ year old Item is rated Very Fine +++. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White Grade: Very Fine +++ Dimensions: Approximately 4. 25 x 11. 25 inches; 11 x 29 cm Authentication: Serial Numbered Certificate of Authenticity w Full Provenance