Booster Boy Game Boy price

The catalog shows a few different "Cool Boy" cards, but the one specifically listed as Booster Boy — Game Boy Price & Value (Game Boy) has a used resale value of $476.14 [1]. The other cards listed are different variants or reprints of "Cool Boy" from the Digimon Card Game, with values ranging from $0.25 to $27.09 used [2, 3, 4, 5]. The high value on the "Booster Boy — Game Boy" card suggests it is a rare or highly sought-after item compared to the other listed Digimon cards.