Stamps with this color combination:
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Description: Prussian blue & gray
Abbrev: prusbl&gray
Used by 2 stamps: (See all uses as list) Egypt postage 2/11/1929 20m issue=Prince Farouk 9th wmk=triple crescent & star perf=13.5 Berlin postage 2/15/1990 5pf issue=1987 dt=tourist attractions d=Braunschweiger Löwe perf=14 |