On November 1, 1981, a second postal increase, to 20¢, went into effect. Once again, the stylized eagle design was used, and the background color was changed to brown. In addition to being printed in sheets and coils, the stamp was also printed in booklet format. This set contains the sheet (#1946), coil (1947), and booklet (#1948) stamps.
On November 1, 1981, a second postal increase, to 20¢, went into effect. Once again, the stylized eagle design was used, and the background color was changed to brown. In addition to being printed in sheets and coils, the stamp was also printed in booklet format. This set contains the sheet (#1946), coil (1947), and booklet (#1948) stamps.