Four items: two glossy portraits, one 3.5 x 5 and one 5 x 7, both signed in black felt tip; one FDC with a cachet honoring Albert Einstein, signed in black felt tip; and one FDC honoring ‘Atoms for Peace,’ signed in black felt tip by Teller and blue ballpoint by Isidor Rabi. In overall fine condition, with a trivial brush to the signature on the smaller photo. RRAuction COA.
