Sets of 100. Our Vista Bid Cards are printed on 67# Vellum Card Stock in large 5-1/2" x 8-1/2" format. Many auctioneers have a need for a huge pre-numbered bid card, for highest visibilty. Our VISTA series is the bid card of choice when the need arises. Each digit is over 4 inches tall. Sets run 1-100, 101-200, etc. You can also choose the Full Set 1-1000.