Chang Wei-hsin, born in Taichung in 1966, began collecting lottery tickets when he bought single tickets for two lotteries with a friend who collected coins and Taiwan Lottery tickets, way back when Chang ran a pawnshop.
張維信，1966 年生於台中，他的蒐藏生涯緣於早年經營當鋪生意時，跟隨蒐藏錢幣和愛國獎券的友人買了兩期單張獎券。