Mexico commemorative postage stamp
On 18 November 2014, Correos de México has issued a postage stamp to commemorate the UN International Year of Crystallography. The design features the crystal structure of ice and a snowflake. The stamp will be circulated in 75,000 units.
|Contact for scientific information|
|URL for general philatelic information, sales etc.||http://www.correosdemexico.gob.mx/Filatelia/ProgramaEmisiones/Paginas/ProgramaEmisiones.aspx|