The announcement that UK pop band Oasis is holding a reunion tour in 2025 – ending a 15-year feud – has fired fans to dig out memorabilia and reminisce about seeing them live. But what about owning a guitar that Noel Gallagher – who was lead guitarist and co-vocalist for the band – strummed? Auction house Sotheby’s has put the guitar up for grabs in a timely pop culture sale. The inaugural Popular Culture London Online Auction will bring together “the highest quality popular culture artefacts from the worlds of Music, Film, and Celebrity, in a tightly curated offering,” according to Sotheby’s….