Highly desirable vintage ink signature, "Albert Einstein,” on an off-white 3 x 2.25 slip bearing an affixed postage stamp from Israel. A partial note on the reverse, written by collector James A. Bowman, states that Einstein signed the slip before the stamp was affixed. In fine condition, with light rippling, thin tape to the side edges, and light show-through from a notation on the back. From the James A. Bowman Collection.
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