Greetings, I am Walter Williams, a long-time Texas collector and dealer. I specialize in Darl Horizon artifacts but have broadened my scope of interest in recent years. I used to have a site on Arrowheads.com, but teaching and the apartment business took up too much time and I concentrated on them for a few years. I retired last year and want to spend more time researching and enjoying this wonderful hobby and business. I make the Texas shows but would like to start traveling out of state to attend shows, establish contacts, meet fellow enthusiasts, and enjoy our great country. I will give a 30 day guarantee on authenticity and satisfaction. Priority shipping is $7, if I charge shipping. I will try to do away with shipping with time. The buyer will have to pay return postage in the event your not pleased with your purchase. I prefer Paypal, but will work with you on a payment method that works best for you. Just because I have retired, does not mean I do not work. I am always busy, but look upon this as a business and hobby. As a result, I will monitor my email. Feel free to contact me with questions, comments or suggestions. I probably need to mentions COA'S. I collect for the future. I want good records and an assurance of authenticity beyond my own experience. Someday, my children will inherit my collection. I want to know that they can keep or sell as they desire, but having good records and COA'S improves their chances of receiving prices that are market oriented as opposed to hardship sells. To me, a certificate does not guarantee authenticity, but does bring some assurance and peace of mind, especially for new collectors. As a result, most of my artifacts have certificates with an emphasis on Roger's papers, since I live in Texas and trust his opinion, experience, and knowledge. Feel free to contact me at email@example.com.