United States Postal Service - 2023

WELCOME TO THE

CATS ON STAMPS STUDY UNIT (COSSU)

Webmaster: Marci Jarvis

Email: catmews1@yahoo.com


Last update: February 8, 2024

Collecting cats on stamps also includes pictorial postmarks.

NEW DOMAIN! NEW LOOK!

catstamps.info, formerly catsonstamps.org

Thinking of You (in a set of five) - August 11

Art of the Skateboard, Pre-Colombian Jaguar - March 24

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Four Issues of Cat Mews

$15 - U.S.

$18 - Canada

$21 - All Others

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catsonstamps@yahoo.com.

​Membership in ATA is not required.

Request a complimentary pdf file:

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catmews1@yahoo.com

Many types of stamps exist, like this imperforate tiger stamp.

Love Kitten - January 19

Stamps can have an important message, like spay or neuter your pets.

CATS ON STAMPS STUDY UNIT 

Endangered Species - Florida Panther

on a pane of 20 different stamps -  May 19