If those are letters in the central cane, then it says "I I I I" but with two opposing "I"'s being thin and two being fatter. Each part seems to be a regular, but distorted, green-sleeved cane with white core. It might be a result of parts of the central portion collapsing, leaving just four prominent canes. [These comments based on a 400% enlargement of the seller's "bigger picture" view.]