WTB 66mm M72A2 LAW Projectile

I recently picked up a LAW launcher at a local gun show and am looking to buy a projectile.

I realize that these are a one shot, disposable item (not re-loadable), but I’m sure that there are inert projectiles out there that are used for training/demonstration purposes. I’d like to have one to go with this launcher.

I will be attending SLICS and could pick it up there.