El Salvador Pick S177b Specimen 10 Pesos 1917, PMG Choice About Uncirculated 58 EPQ. El Banco Occidental, Middle Signature Presidente, Series D. PMG Notes: Printer’s Stamp. Violet “MAY 11 1912” in reverse top margin. Red ABNCO order number F3281. Sharp corners, fresh color, crisp, and very well centered antique banknote. Why only a 58 EPQ? Quite scarce, and the only one graded by PMG.