1968 6¢ Grand Union Flag Mint Single

United States #1338 6¢ Flags & White House Mint Single

United States #1346 6¢ Fort McHenry Flag Mint Single

United States #1363 6¢ Christmas Mint Single

United States #1348 6¢ Bennington Mint Single

United States #1355 6¢ Walt Disney Mint Single

United States #1358 6¢ Arkansas River Mint Single

United States #1343 6¢ Law & Order Mint Single

United States #1364 6¢ Chief Joseph Mint Single

United States #1339 6¢ Illinois Statehood Mint Single