This is an older Sotar SB (1996 I think?) that has de-laminating outer tubes. The outer membrane has started separating from the PVC inner and there are bubbles on 3 of the 4 outer tube chambers. The floor is in good shape and has 1 professional patch that has been there since I've owned it.
The boat floats and holds air but I have only used it for short day floats due the condition of the tubes. The floor would be a great donor for a bucket boat conversion, it is a lace in floor with grommets.
I will likely pull it out of storage in the next couple of weeks to take pictures and repost if it doesn't sell.
Open to reasonable offers/trades for other raft equipment