Lot of two Puebla, Mexico, Banco Oriental de Mexico, 1 peso front and back proofs, no date (1914). Frampton-M458p; SCWPM-S379p. Three POCs (on obverse only), both uniface. The obverse proof is choice UNC with great centering and coloring; the reverse proof is AU+ with some handling and soiling plus a small pinhole next to "ORIENTAL." (Estimate: $700 - 1000)