Jump on them.
The scrambler was the best of the 250/305 bikes, it's fairly rare and commands a premium price. The exhaust is a problem to replace though, pretty much unobtanium at any price so hope that the headers at least are salvageable. Those original badges would get more than $200.00 alone on ebay, too bad they're gone... you can get repro ones for a fair price though.
The engines are quite different between CB/CL models and the CA/CS/C ones so make sure you have a CB or CL engine in the CL, they can be interchanged (I've seen it a few times) and a CL with a C or hybrid engine is pretty worthless. All CB and CL engines I've seen have the TYPE I ignition and a 180 degree crank, it's possible to put a dual carb CB head on a 360 degree crank C block - using the C cam - but the big breather tower behind the cylinders gives it away.
The dream bikes ahve a good sized following and you should be able to get two hundred for a running bike in any condition, possibly more parting it out. If the badges are original and in good shape they are worth a few bucks - dream ones go for less than super sport ones but are still rare.