5897 1¢ Fringed Tulip, serpentine die cut 11¼x11
5898 2¢ Daffodils, serpentine die cut 11¼x11
5899 3¢ Peonies, serpentine die cut 11¼x11
5900 5¢ Red Tulips, serpentine die cut 11¼x11
5901 10¢ Poppies and Coneflowers, serpentine die cut 11¼x11
5902 1¢ Fringed Tulip, coil stamp, serpentine die cut 10 vert.
5903 2¢ Daffodils, coil stamp, serpentine die cut 10¾ vert.
5904 3¢ Peonies, coil stamp, serpentine die cut 10 vert.
5905 5¢ Red Tulips, coil stamp, serpentine die cut 10 vert.
5906 10¢ Poppies and Coneflowers, coil stamp, serpentine die cut 10¾ vert.

Add “a” to the number for the imperforate version:

5907 (73¢) Alex Trebek
5908 (73¢) Hank Aaron

5909 (73¢) Dungeons and Dragons Game, 50th Anniv. – Bronze Dragon with Necklace and Blue Plesiosaur
5910 (73¢) Dungeons and Dragons Game, 50th Anniv. – Five-headed Tiamat
5911 (73¢) Dungeons and Dragons Game, 50th Anniv. – Character in Maze
5912 (73¢) Dungeons and Dragons Game, 50th Anniv. – Character in Blue Robe Casting Spell
5913 (73¢) Dungeons and Dragons Game, 50th Anniv. – Archlich Acererak Raising Army of the Dead
5914 (73¢) Dungeons and Dragons Game, 50th Anniv. – Drizzt Do’Urden Holding Sword
5915 (73¢) Dungeons and Dragons Game, 50th Anniv. – Warrior Fighting Red Dragon
5916 (73¢) Dungeons and Dragons Game, 50th Anniv. – Character Holding Container of Toxic Green Dragon’s Blood Above Her Head
5917 (73¢) Dungeons and Dragons Game, 50th Anniv. – Death Knight Riding Nightmare Leading Army of the Undead
5918 (73¢) Dungeons and Dragons Game, 50th Anniv. – Purple Worm
b. Block of 10, #5909-5918
c. Imperforate block of 10, #5909a-5918a

5919 (73¢) Pinback Buttons – Smile
5920 (73¢) Pinback Buttons – Hello!
5921 (73¢) Pinback Buttons – Fun
5922 (73¢) Pinback Buttons – Sweet
5923 (73¢) Pinback Buttons – Kudos!
5924 (73¢) Pinback Buttons – Happy
5925 (73¢) Pinback Buttons – Peace
5926 (73¢) Pinback Buttons – Love
5927 (73¢) Pinback Buttons – Yes!
5928 (73¢) Pinback Buttons – Cheers!
b. Block of 10, #5919-5928
c. Imperforate block of 10, #5919a-5928a

5929 (73¢) Autumn Colors – Trees, Purple Shadow at Lower Right
5930 (73¢) Autumn Colors – Trees Covering Wagon Path
5931 (73¢) Autumn Colors – Trees and Grassy Path
5932 (73¢) Autumn Colors – Canopies of Trees with Green, Yellow, Orange and Red Leaves
5933 (73¢) Autumn Colors – Tree with Orange Brown Leaves and Trunk at Lower Right
5934 (73¢) Autumn Colors – Grove of Trees with Purple shadowed Trunks Right
5935 (73¢) Autumn Colors – Trees with Blue and Purple Shadows
5936 (73¢) Autumn Colors – Tree with Red Orange Leaves, Tree with Green Leaves at Upper Right
5937 (73¢) Autumn Colors – Tree with Brown and Green Leaves
5938 (73¢) Autumn Colors – Tree With Orange Leaves, Blue Sky in Background
b. Block of 10, #5929-5938
c. Imperforate block of 10, #5929a-5938a