Question about Trodat Printy 4817

Ha Good question, I hadn't even thought about that and just stamped through the one I bought in June 2023.
Mine starts on 1 January 2017 and ends on 31 December 2028.
So at the time of purchase, it had already spent six of its maximum eleven years of service packed away in a warehouse.

Purchased in 2024 - period 2023 to 2034

Good day
I bought my Printy a few years ago and it also ends in 2028.
I assume if you buy one now it will end in 2035.

So mine now goes until 2035

I bought mine here last year. The year ranges from 2024 to 2035, but it will break before then if you need it several times a day ...