Vintage label, BLUE STONE POISON J. Y. Wilson Drug Co. The Rexall Store Phone 19 Osceola MO., picturing the skull and crossbones, in n-mint+ unused new old stock condition. Nice clean label. Size is 1 1/2" x 2 1/2". Scans show the front, back is blank. The black border is so all the edges can be seen and is not part of the label itself. NOTE: All of the advertising labels I have listed are guaranteed to be 100% authentic originals. They are all clean, unused and new old stock unless otherwise noted. Thank you for your purchase I appreciate it.