The United States Postal Service announced price increases on Sunday, including the biggest increase ever for forever stamps.
Stamp price increase 2024: Forever stamps going up to 68 cents
US postage stamp and shipping prices go up Sunday - ABC News
4 Cent Trees Unused US Stamps (1941-Now) for sale
Stamp prices rise in 2023: How much will USPS Forever stamps cost?
Forever USPS.com
Forever Stamp Value 2023 (Most Expensive Lot Sold For Over $12,000!) - VIP Art Fair
1617 - 1977 10c Americana Series: Justice, coil - Mystic Stamp Company
U.S. Postal Service looks to raise first-class stamp price to 58 cents
Forever Stamp United States Stamps for sale