Amazing Obscure Pet Shop Boys Things - No. 2: A Plastic Ring
This rather snazzy toy ring is currently up for grabs on eBay and is a snip at only £6.17 plus P&P. According to its seller it is an "IMPOSSIBLE ITEM TO FIND FOR COLLECTORS". While that is evidently not true, the ring does seem to be quite an obscure thing, and as the photo shows, is also amazing.