Not a lot of fun driving a '44 in London. If you store it will you ever use it? If you sell it now you will get peanuts for it. I've seen beautiful cars with larger engines selling at auction for around £500. So even popular classics like yours are worth much less than they were. My guess would be put it on piston heads for 2.5K & it will sell. If your not in a rush ask a bit more.

But few have any money at the moment.
Ironically yours is the model with the best tuning potential. But the one everyone says to avoid.