ScNo: 513pii
TagNo: T1 Tag type: W2
10c blue Anniversary of United Nations
Issued: 1970.05.13
Description: Extra row of mottled tag bars appear approximately 5mm left of the existing tag bars on about one third of the regular tag bars.Appears as though the pane of 50 had a second pass thru the tagging rollers, which were largely dry inked. Only known examples on a full pane.
Fluorescence/paper: F
Gum: DEX
Printer: BABN