Hello and Welcome Yanni.
Indeed that is a Moro Kris you have there, a nice looking piece too.
The Kris is certainly able to be rescued but by rescued, do not consider this to be in poor condition, it is not, it is in very good order and you will find many tips within these pages and many more members will be sure to offer their help.
I'm always happy to offer suggestions, and am only an email away ;-)
Gavin@swordsantiqueweapons.com
Gav