Should the Old Baseball Cards Finally Get Sold??

Remember the horror stories growing up that your elders had their baseball cards thrown out and now those cards are worth a lot? I feel that this spurt is now over and its time to sell, collect the profits and move on.

Baseball cards have not increased in trading value, they take up space, and now a days if it isn't professionally authenticated; its tough to sell entire sets and maximize your profits. It seems like a good time to sell and perhaps put in into home improvements such as a new deck.

An investment opportunity at a time of increase in the real estate market ?