CATS ON STAMPS STUDY UNIT
Webmaster: Marci Jarvis
Last updated: May 25, 2017
Stamps can have an important message, like spay or neuter your pets.
Many types of stamps exist, like this imperforate tiger stamp.
WELCOME TO THE
CATS ON STAMPS STUDY UNIT (COSSU)
Collecting cats on stamps also includes pictorial postmarks.
NEW DOMAIN! NEW LOOK!
catstamps.info, formerly catsonstamps.org
$20/year all others
$10 for only the PDF file.
Paypal is accepted: email@example.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.