ORDINARILY THIS STAMP HAS A TAGGING BAR ON ALL FOUR SIDES. WITH THIS STAMP THE TAGGING FORMS AN H PATTERN. THIS ERROR OCCURRED ON SCOTT 1194C THE 40 CENT FLAG COIL STAMP ISSUED DECEMBER 28, 1990. THE STAMP IS IN VERY NICE CONDITION. IT IS A USED STAMP. FOR OTHER ITEMS OF PHILATELIC INTEREST ESPECIALLY ERROR STAMPS PLEASE VISIT MY OTHER ADS