Four items: a Gabonese stamp honoring Albert Schweitzer, affixed to an off-white 4 x 2.5 card, signed in blue ink across the bottom of the stamp; two Togolese stamps honoring Rene Cassin, each affixed to an off-white 5 x 3.5 card, one signed in blue ballpoint across the stamp and onto the card and the other signed in blue ballpoint on the stamp with an additional signature on the card, “R. Cassin”; and an FDC with a cachet honoring Progress in Electronics, signed in black ballpoint by William Shockley, “W=Shockley.” The Schweitzer accompanied by the original secretarially signed letter of transmittal and envelope. In overall fine condition. RRAuction COA.
