Niko Courtelis is a creat-t his alma mater, Pratt Institute. His book, Philatelic Atrocities, was published by Kat Ran Press in 2016.
Pratt Institute: A history in stamp design
Innovation - As Summer Fades, A Deluge of New Issues Part 2
Scott English, Executive Director
Gary Loew, Editor in Chief
Thomas Loebig, Director of Membership