Secret Weapon Miniatures has new Super Secret Objective Markers available over in their webshop.
From the website:
A set of six two part “mystery objective” markers made up of a box containing the numbers 1, 2, 2, 3, 3, 4, and a lid to hide them for random reveals during the game.
This product is sold unpainted and should be washed in cool, soapy water prior to painting.
Master sculpt by Eric Hedman