CATS ON STAMPS STUDY UNIT 

WELCOME TO THE

CATS ON STAMPS STUDY UNIT (COSSU)

Collecting cats on stamps also includes pictorial postmarks.

Membership Dues

$14/year U.S.

$20/year all others

$10 for only the PDF file.


Paypal is accepted: bobmarci@aol.com

Membership in ATA is not required.


United States Pets was issued on August 2, 2016. A kitten and a cat are included in the booklet pane of 20 different pets.

Webmaster: Marci Jarvis

Email: catmews1@yahoo.com


Last updated:  March 1, 2017

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

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

NEW DOMAIN! NEW LOOK!

catstamps.info, formerly catsonstamps.org