Sherryl
Hm. The Tarocchino Lombardo also uses engraved designs by della Rocca, from 1835.
And then there's the Soprafino in its many variants:
Why are we wondering who else was involved here - why should Menegazzi not have simply reproduced the historic pencilled original ? Am I missing something ? (I have emailed the curator of the Museo in Riola; maybe she can help, but still...)
For me, the "smoking gun" is what's printed on the enclosed cards.
The card for Il Meneghello's Tarocco Soprafino printed in 1992 says "Ristampa fedelissima"
The card in Tarocco Milanese 1850 says "Edizione ristampata da Il Meneghello".
Both of these tell me they are reprints (Ristampare) of the original.
The card in the pencil soprafino says "Ispirato da carte incise da Della Rocca". Inspired by, not reprinted from. I believe Menegazzi is telling us this is a new deck that closely follows Della Rocca but is not actually by him.