Princeton Bank and Trust Company check, 6 x 2.75, filled out and signed by Einstein, "Albert Einstein," payable to F. W. Biallas for $17.30, July 7, 1949. In fine condition, with a tear to the left edge. By this time in his life and career, Einstein had transformed himself from scientific genius to intellectual figure of international renown, whose thoughts and opinions on philosophy, society, religion, and politics were equally as respected as his scientific developments. In May 1949 he published the famous essay, 'Why Socialism?,' advocating for a planned economy designed to curb corruption and encourage creativity. A superb format boasting his desirable full signature. Encapsulated in a PSA/DNA authentication holder.