273 Block

I just picked up a '68 273 block from a member on here. I'm just not sure what to do with it. Should I save it to build an engine later? Make one of those engine block tables with the clear glass on top? Sell it on CL? Or give it to a friend who may possibly want it? I know there isn't much piston availability with these guys. Also, I've already got a 273 engine in my '68 Dart that may be coming out within the next year or two for something else.

Any ideas? What are the stock bore sizes for these guys? I just briefly looked it over and the bores look clean and smooth. If its useable, I may feel bad using one to make a table and may let someone else use it.