There are cards (from 1 to 9) with the assigned pip value that they display.
http://vortex.mx.free.fr/forum/viewtopic.php?f=38&t=1610&sid=92aaa9a790e075d2ef8f99c52459ddbf
https://www.ww2.site/forum/viewtopic.php?p=215427#p215427
https://mmomakemoneyonline.net/threads/jo-internetes-jatekok-egy-plusz-a-legjobb-jatekok.530758/
https://www.clubhombre.com/mybb/showthread.php?tid=18799
https://neoternia.net/viewtopic.php?t=229950
https://www.ww2.site/forum/viewtopic.php?t=180513
https://debate.socialism.nl/forum/showthread.php?tid=183234
https://www.ww2.site/forum/viewtopic.php?t=27515
https://debate.socialism.nl/forum/showthread.php?tid=170999
http://forum3.bandingklub.cz/viewtopic.php?f=16&t=1404987
https://sozvezdie-khv.ucoz.ru/forum/11-3581-1#5124
https://mmomakemoneyonline.net/threads/www-kasyno-euro-pl-gry-hazardowe-online-na-telefon.365522/
https://www.ww2.site/forum/viewtopic.php?t=168126