The Daily Question
Using Baadke's (see definion below), how many triptych issues have been issued by the Vatican Post Office?


The Thomas Aquinas set is one example of a triptych issue.
1. 5
2. 6
3. 7
4. 8
Your answer was: 8
You are correct!!
Answer: The Vatican Post Office has released eight triptych issues as of August 2021: