Earlier this week, Linn's Stamp News reported that it had spoken with a representative from the U.S. Postal Service (USPS) about a commemorative reprisal of classic-era U.S. stamps that were released ...

Intaglio is an ancient carving technique for adding details to a workpiece, by manually removing material from a surface with only basic hand tools. If enough material depth is removed, the resulting ...

Intaglio printing is what gives the U.S. currency its distinctive look. The process begins with an engraving, both of the portrait and of the fine line detail surrounding the bill. This beautiful art ...