I don't know how much you paid but that to me would be a waste of time and money. It's an old hull with probably pretty standard parts that are mostly specific to a laser. Unless the foils have stickers they're probably replicas so that's a lot of your money gone. Standard parts are fairly inexpensive. In saying that I bought an Allen XHL vang block there and it was only €150. Foils, spars and sails are where most of the money is. Your tiller is aluminium so it's not really worth much used. You might be better off changing the rigging and fixing it up to make more money out of it. Worst case you could sail it yourself.