Yeah, the amount of Sandberg cards out there was at about 1,200 different when he retired in 1998, and they only made 2 new ones from 1999-2001, so it wasn't too bad. Then suddenly in 2001 the card companies realized there was a demand for retired players and from 2001-2007 there's been 2,300 new cards issues and most are expensive autos and cards numbered 1/1 (yeah, only ONE person in the world can have one). I dabble in the new stuff, but the old stuff is more fun, and finishing all of his playing year cards is a slightly more attainable goal. As far as actual value, it's hard to say. Sandberg has a VERY strong following on eBay, and all of his autos get 45-60% of Beckett and most of his game used will get 40-55% (most players are considerably lower). A lot of the tougher cards from 1982-1998 will be anywhere from 40-1,000% (literally) of Beckett value. For instance, the 1984 O'Connell Ink is listed by Beckett for 75 cents, but I've only seen two on eBay in the last 2 years and both went for $15. Some of the new inserts would only get 25-40%, so that brings the collection down to earth. If I were to sell it all on eBay over the course of a year (you have to spread it out so you don't flood the market), I'd probably get $3,800.