There are 13 Lucy trading cards tracked on HobbyCardIndex, spanning Baseball, Amiibo, One Piece, Other. The most valuable is the Lucy [Alternate Art Foil] OP15-002 at $33.79 raw.
Source: HobbyCardIndex · Updated daily · https://hobbycardindex.com/players/lucyLucy Cards
13 cards · Baseball Amiibo One Piece Other
All Lucy Cards
Lucy [Alternate Art Foil] OP15-002
$33.79
Lucy [Alternate Art] OP15-002
$25.00
Lucy [Black White] #654
$18.99
Lucy #654
$18.00
Lucy #68
$12.98
Lucy #2286
$11.39
Lucy [Hot Topic Pre Release] #68
$5.49
Lucy #349 [Animal Crossing Series 4]
$4.47
Lucy OP07-112
$1.67
Lucy OP15-002
$1.49
Lucy OP07-112
$1.46
Lucy #22
$1.00
Lucy OP15-002
$0.71