29th Annual Exhibit and Convention Trans-Mississippi Philatelic Society Steamer Blackhawk

CIVIL WAR CENTENNIAL PHILATELIC 29th ANNUAL EXHIBIT AND CONVENTION SHILOH SEP 22 10 A M 1962 CEDAR RAPIDS W TRANS-MISSISSIPPI PHILATELIC SOCIETY 4. IOWA 14QIRALAHY Steamer Blackhawk SEPTEMBER 21 - 22 - 23, 1962 CEDAR RAPIDS, IOWA CHAPTER 9 10 1962 1862 STA. CUNT SOC. TRANS-