For all the team-oriented missions, it's even easier to search. They usually deal with a particular period, so you can do a compact string, like this one for the Appling mission, basically it's any of the CWS cards in the 20s, 30s,40s, plus the year 1950 and peak shoeless joe jackson:
CWS, 192|CWS, 193|CWS, 194|CWS, 1950|shoeless
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