Date in combobox

Greetings all,

I need solution for filtering dates with combobox, I've got a table with dates in it, like this:

name              surname           started_date
Adam              Smith               31.08.2021
John                Doe                 25.08.2021
Jason              Mich                31.08.2021

So I need combobox to show 2 dates so I can filter them by date

TY