40 Years of the Cats on Stamps Study Unit:  1979 -2019

USPS Pictorial Postmark available September 24 through October 24!

Click on "USPS Postmarks" above.

Happy Halloween from COSSU!

October 11, 2019 from the USPS:

​Spooky Cat Silhouette!

​by Tyler Lang

Membership Dues

$14/year U.S.

 $18/year Canada

$20/year all others

$10 for PDF file only.


Paypal is accepted: bobmarci@aol.com

Membership in ATA is not required.


CATS ON STAMPS STUDY UNIT 

NEW DOMAIN! NEW LOOK!

catstamps.info, formerly catsonstamps.org

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

Collecting cats on stamps also includes pictorial postmarks.

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

Webmaster: Marci Jarvis

Email: catmews1@yahoo.com


Last update: October 2, 2019

WELCOME TO THE

CATS ON STAMPS STUDY UNIT (COSSU)