MX027.18
WNS Member
Mexico
Issuing date
20 September 2018
Theme
Engineering
Subject
Mexican Society of Geotechnical Engineering
Width
40.00 mm
Height
24.00 mm
Denomination
9.00 MXN
Format
sheet of 50
Perforations
13 x 13
Issuing authority
Servicio Postal Mexicano
Printer
Talleres de Impresion de Estampillas y Valores