There are 1 NASA Skylab trading cards tracked on HobbyCardIndex, spanning Baseball. The most valuable is the NASA Skylab #NF-12 at $1.99 raw.

Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/players/nasa-skylab

NASA Skylab Cards

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

1 cards · Baseball

All NASA Skylab Cards