322-3 Mexico Sonora Covers

5805- Scott 323-25, NOGALES TO HERMOSILLO, WITH BACK STAMP

5809- Scott 322(3), 323, HERMOSILLO DE NOGALES, WITH BACK STAMP, CORNER DING LL

5804- Scott 326, LA COLORADA TO HERMOSILLO, PARTIAL BACK STAMP AND PARTIAL COVER

5810- Scott 329, SERIS, SONORA (VERY SCARCE) TO NOGALES, WITH BACK STAMPS, COVER ON BACK SMALL PIECE MISSING

5798- Scott 322, 36-7, HERMOSILLO TO MAGDALENA, W/BACK STAMP, CORNER DING LL