Postcard Collectors Discussion Group. Gatewayed to postcard@idbsu.idbsu.edu. Readers: 8400 (0.1%) Mesgs per month/day: 204/7 Crossposting: 0% Megs per month/day: 0.3/0.010 Sites reciving this Group: 37% Cost ratio ($US/month/rdr): 0.01