Insurance for a 18 year-old car

[anonymous-user]

I'm retiring my 1999 LS400 to occasional duties so I'd like to put it on a classic policy if possible. I'm currently with Footman James with my other cars but they have a 20 year cut-off. I've had a browse around but without ringing a zillion companies it's doesn't seem too easy to find.
Any recommendations please?