I know there are quite a few specialty insurers who will insure collections, particularly if you have some investment-grade stuff. But what if you have cards that may not have a 'monetary' value by themselves, but being autographed by certain players, may be of more value than a 'regular' card? How do you 'value' those types of cards? Cards from the late 80s through the 90s that were printed in the gazillions but with high profile players signatures, they may be of more 'value'. Anyone have any ideas on this?