Collectorium · Postage stamp

Special Handling – 20 cents

DESCRIPTION OF THE ITEM USA, 20 cents Special Handling, green/yellow green used. The back shows a hinge/rest, spots and possible local thinning. Wet-print QE3/QE3a is more likely; Dry-print QE3b cannot be proven by the scan. CATALOGUE IDENTIFICATION AND PROBABLE VARIANT Working identification: Not secure enough Scott identification. Most likely attribution: working There is not enough secure Scott identification; the exact sub-number remains conditional. Confidence: medium. Possible alternatives: The main alternatives are usually watermark, size/type of picture, flat-plate against rotary press, perforation, coil/sheet format, shade and precancel.

Category

Postage stamp

Year / period

1928

Country

United States of America

Denomination

20 cents

Material

Paper

Collectorium

№ ST-0455