FRIEDRICH WILHELM I. Letter Signed, "FrWilhelm," to an unknown recipient of royal descent ("highborn prince"), in German, acknowledging his New Year's greetings and returning his own. 1 1/2 pages, folio, with integral address leaf; loss of 1x4 1/2-inch rectangular area at lower right [name of recipient?; not affecting main text], loss to lower half of address leaf, faint scattered soiling and foxing, vertical fold through signature (without loss). Berlin, 29 December 1723
