Lot 60177 – 1841 1d red-brown pl.11 KA-LC marginal inscriptional block of six from the left of the sheet on Dickinson Silk thread paper

1841 1d red-brown pl.11 KA-LC mint marginal inscriptional block of six from the left of the sheet on Dickinson Silk thread paper without watermark, showing part inscription « ace the Labels ABOVE the Addrefs and t » and variety « without silk thread in the first vertical column », a superb and very fresh multiple from this very rare unissued trial printing that was considered to be not as safe as watermarked paper, ex Wills 1989, cert. BPA (1989).