1850 - Austria 6kr brown, type I, hand paper on re

 1850 - Austria 6kr brown, type I, hand paper on registered cover from 'VERONA 25/5' (51 - 2CO ornato) and 6kr brown cancelled 'RACCOMANDATA' in framed handstamp, not listed in Sassone. Cert. E.Diena: 'I have signed it given the great rarity of the framed ‘RACCOMANDATA’ handstamp used as sole cancellation on Austrian stamp. I know of no other examples.'