COMPLETE 2025 Commemorative, Special, Priority Stamps Year Set (DIE-CUT) Issues
In 2025, the First-class letter 1oz rate increased from 73c to 78c. 6017--(73c)--2025 Flag, Ashton Potter Coil of 100, Single and Pair. 6018--(73c)--2025 Flag, Ashton Potter Coil of 3K or 10K, SIngle and Pair.