There are 2 Seven trading cards tracked on HobbyCardIndex, spanning Wrestling, Other. The most valuable is the Seven [Enhanced Edition] at $7.45 raw.

Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/players/seven

Seven Cards

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

2 cards · Wrestling Other

All Seven Cards

Seven [Enhanced Edition]

$7.45

Seven #E-18

2018

$1.69

Seven Cards

All Seven Cards

Seven [Enhanced Edition]

Seven #E-18

Track Seven Cards