Mexico 40c San Luis Potosí Airmail, Watermarked
Mexico · 1961 · 40c
This airmail stamp features the Church of Our Lady of Carmen (Templo de Nuestra Señora del Carmen) in San Luis Potosí. The intricate baroque facade of the church is the central focus of the design. This particular issue is distinguished by its 'MEX-MEX' watermark.
Issued as part of a definitive airmail series in the early 1960s, this stamp highlights Mexico's rich colonial architectural heritage and facilitated national and international correspondence.
Printing Method
Photogravure
Catalog Numbers
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View on Wikimedia CommonsEstimated Values by Condition
Perfectly centered, fresh, no faults
Well centered, fresh colors
Nicely centered, minor flaws
Average centering, acceptable
Off-center or visible wear
Prices are approximate market estimates for educational purposes. Actual values depend on specific factors including cancel type, margins, and provenance.