as above description this didgeredoo has several parts to it incl a bell. main body of the instument and 2 sliders that attach to this

this allows for a huge range of available notes from low A to high G

most didgeredoos only have one key

near new Carbon Fibre

comes with a good quality gig bag with front pocket and strap at back for carrying it

a youtube video called Dr Didge Dolphin Superslider can be seen and this will explain in detail the instrument

https://www.youtube.com/watch?v=ZxnIygNIIfs

retails in Australia for about $400

pick up would be better as it fairly long so dont think it would be really cheap to post.
will find out costs for those interested and possibly provide a discount