There are 2 Markus Ruck trading cards tracked on HobbyCardIndex, spanning Hockey. The most valuable is the Markus Ruck [Gold] #229 at $5.50 raw.

Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/players/markus-ruck

Markus Ruck Cards

Name: Markus Ruck Card Price Index — Historical Data
Creator: HobbyCardIndex
License: https://hobbycardindex.com/legal/terms

2 cards · Hockey

All Markus Ruck Cards