Rare Vintage Remco Karate Kid Sato's Cannery action figure playset

I am the sole owner of this ultra rare playset. I played with it in my childhood. It has been well taken care of over the years. It is almost 100% complete. I believe it to only be missing one green Peg which snapped off.
It is not in mint condition. There are three minor things wrong with it.
1. Small piece of green plastic snapped off the base please see picture
2. Some pieces are slightly warped (but could be realigned )please see picture of red platform.
3. Cardboard Ninja arm is creased.
4. On the top of the swing hooks it appears as thought a piece has been super glued however I only have a vague memory of this, at best, from the eighties :-)
Despite these minor flaws, this is an awesome vintage playset in very good condition.
Serious inquiries encouraged