The American Chapter's Newsletter provides opportunities for members and dealers to place free advertisements. The IPSC Catalogue. The IPSC is in the process of producing a comprehensive catalogue of Iranian philately, including stamps, postal stationary, flights, rates, censor marks, cancellations, Indian postal use in Iran, and other related subjects. The Catalogue represents the collective knowledge of all members and is the most authoritative general reference available on this subject. Most pre-1942 sections have now been issued.
Many more sections are in their final compilation stages.
The IPSC maintains catalogue representatives with both Stanley Gibbons in the United Kingdom and Scott in the United States. The IPSC holds one or two members-only mail auctions each year offering material consigned by members. Members in the United Kingdom may participate in a sales circuit of material submitted by members. Members in the Unted States are encouraged to apply for the APS Iran circuits. Guidance describing the main points of how to distinguish genuine philatelic material is available to all visitors.