The auction last week at London-based Cooper Owen included four Pink Floyd related items. As promised, here are the results of the lots of interest to readers of this site.

Lot 144, a Leeds 1969 concert poster (est. £500-600) went for £400; lot 145, a guitar signed by Roger, David, Nick and Richard (est. £1500-2000) went for a bargain £1100; lot 146, a poster for the film The Committee, didn't sell; and lot 147, a Games For May concert poster (est. £2500-3500) went for an impressive £3600.