Supplier: Tatty Arbuckle's Yard
Website: Ebay Store.
Products: 1/12 scale metal blanks and handpainted metal miniatures. Many of which, in the words of the seller, are very unusual! :) I bought the tiniest little set of metal keys on a fret for £3.99; you can see one in the hand of the cherub in the top picture. Here's the seller's picture of the fret from the ebay listing which is 1000x better than anything my phone camera could manage -
The detail is amazing! I also bought a 1/12 scale referee's whistle for £1.99. Here it is with my 1/12 scale knock-off Figma cherub and a Re-ment football -
Post and Packing: 85p for first item, subsequent items free.