Richard Gray Belton writes " Dear Sirs; too whom it may concern: Hi I recently purchased ARRL pins and Field Day 2001 pins. The price was right the pins are beautiful especially the field day 2001. The ARRL pins are a little cheaper and too small but I like them. CAUTION the cheap backing for securing the pins to material are very hazards, these backings are razor sharp My daughter wore one to school and actually got cut by the backing and I got a nasty scratch on my neck after wearing one with a T-shirt the backing actually cut and scratched my neck. Please check the backings I believe you'll find them very hazards. I actually had to file the backing down to be safe for my children and me. Thank you for reading this!! Sincerely, Dick Belton / n3jwn"