Description O62 var (O56a) 1894 1d green Q Victoria overprinted "OS", perf 15, ERROR - "OS" overprint double, fresh, well centered, very rare, listed but unpriced in Stanley Gibbons.
Quick view Add to Cart Australia / South Australia Scott 96av Gibbons 188b Superb Never Hinged Proof Stamp €1,779.52
Quick view Add to Cart Australia / New South Wales Scott 88a Gibbons 264c Never Hinged Stamp €1,010.00
