Model of the Michelino deck
60 cards (16 trumps), ca. 1425, called in 1449 a "Trionfi" deck

• The describing text of Martiano da Tortona is unclear and leaves many questions about the rules of the game without answer. But it seems sure, that the deck had only one court card (king), cause Marcello in his letter also notes only kings. With this structure the deck probably had 60 cards (like the deck of Johannes of Rheinfelden)
• Jupiter is the highest trump, Amor the lowest.
• It's possible, that the cards Jupiter, Daphne and Amor already had the special functions, which later were known for the cards 21 World (highest trump), 1 Pagat (lowest trump) and 0 Fool (non-trump with special functions), all three with a high point-worth in game. But this is not given by the text, only suggestive by an analysis of the configuration of the deck (myth of Daphne), see Michelino deck, Analyses.
  
  16 Trumps:

  Suit	Suit-sign	16 "Greek" gods in increasing order
  Virtues	eagle	1. Jupiter	5. Apollo	9. Mercury	13. Hercules
  Riches	phoenix	2. Juno	6. Neptun	10. Mars	14. Eolus
  Virginities	turtledove	3. Pallas	7. Diana	11. Vesta	15. Daphne
  Pleasures	dove	4. Venus	8. Bacchus	12. Ceres	16. Cupido

  
  Suit cards:
  
  

  Eagles = Virtues	Phoenixes = Riches	Turtledoves = Virginities	Doves = Pleasures
  King	King	King	King
  numbers 1-10	numbers 1-10	numbers 1-10	numbers 1-10