Fifty stars for 60 years: stamps for the American flag

In recent years the number of U.S. Flag stamps issued has increased in frequency and in quantity.

50 Stars Stencil - 4th of July Stencils, Star Template, American Flag, Painting Stencil, Large Star Stencil : Arts, Crafts & Sewing

USPS 2023 FOREVER US Flags Book of Stamps

3469 - 2001 34c Flag Over Farm (Ashton Potter) - Mystic Stamp Company

Flag of the United States - Wikipedia

Vintage 50 Star Flag

Can I use a 'First-Class USA' stamp with the year 2006 on it to mail a letter in 2023? Or do I need to buy more stamps to mail? The stamp has

50 Stars Stencil

Vintage 50 Star Flag

Vintage 50 Star Flag

1208 - 1963 5c 50-Star U.S. Flag - Mystic Stamp Company

50 Stars Stencil - 4th of July Stencils, Star Template, American Flag, Painting Stencil, Large Star Stencil : Arts, Crafts & Sewing

Vintage 50 Star Flag

Facts about the United States Flag

1153 - 1960 4c 50-Star U.S. Flag - Mystic Stamp Company

1094 - 1957 4¢ Old Glory, 48 stars - Mystic Stamp Company