I bought a few 5ers from a online store an one if them was some nat sherman anglers. I noticed one has some stains on the band an was stuck inside the cello. My question is what is it an should I keep it or pitch it. It dosent have anything on yhe actual cigar it self just the band. It dosent look like mold to me more like stains. Can anyone let me know what it is? Thanks for any info.