1893. 10 n blue (better shade) Prince Nicholas stationey envelope 157x126 (knife type b, type I), registeed to an address in Breslau, Germany, uprated with 2nyellow-green, perf L 11 1/2 and 7 n light rose, perf L 11 1/2, both of early 1893 printing, each tied by thimble ”CETINJE 7/10”, handstamped ”Recomandé” with several markings adjacent, including post office markings in blue crayon, provisional boxed ”R” (with manuscript ”5781”), at reverse ”BRESLAU 11.10.93”. Nice.