The quads, crosses and costs of the first Austria and Lombardy-Venetia stamps – Linn’s Stamp News
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The quads, crosses and costs of the first Austria and Lombardy-Venetia stamps
Linn’s Stamp News Quads (small blocks used by printers to define and maintain distances between stamps) vary in thickness, and vertical separations are wider than horizontal separations. These examples show quads at top or bottom of the stamps. On each, the quad … |
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