Sovereign 1841 as Marsh 24 with the unbarred A's in GRATIA, an extremely rare date and type, GVF/NEF with some light hairlines, compares closely for grade with the GRATIΛ example we sold in our Auction A142 (Lot 640, slabbed as PCGS AU53) which realised £20,000 hammer price
Estimate: 8000-10000 GBP