February 1937, 33rd <a href="//commons.wikimedia.org/w/index.php?title=Eucharistic_congress&amp;action=edit&amp;redlink=1" class="new" title="Eucharistic congress (page does not exist)">International Eucharistic congress</a> Commemorative Stamps. Printed at the United States <a href="//commons.wikimedia.org/w/index.php?title=Bureau_of_Engraving_and_Printing&amp;action=edit&amp;redlink=1" class="new" title="Bureau of Engraving and Printing (page does not exist)">Bureau of Engraving and Printing</a> in fall 1936. A 6 Stamp set. Prices in the bottom corners. Featuring <a href="//commons.wikimedia.org/wiki/United_States_of_America" class="mw-redirect" title="United States of America">United States of America</a> and <a href="//commons.wikimedia.org/w/index.php?title=Commonwealth_of_the_Philippines&amp;action=edit&amp;redlink=1" class="new" title="Commonwealth of the Philippines (page does not exist)">Commonwealth of the Philippines</a> at the top of the stamps.
United States Bureau of Engraving and Printing
Scanned stamp collection