Vintage matchbook cover, MARGO PHARMACY Phone 150 Rio Grande City Texas, picturing a mortar and pestle. See scans for details on the condition. Has a tiny number stamped on the inside. No matches. The black border is so all the edges can be seen and is not part of the matchbook cover itself. NOTE: All of the matchbook covers I have listed are guaranteed to be 100% authentic originals. All are clean and ready for display. Thank you for your purchase, I appreciate it.