If you would create one or more artifact tokens, instead create those tokens plus an additional Map token. (It's an artifact with "{1}, {T}, Sacrifice this artifact: Target creature you control explores. Activate only as a sorcery.") {1}{U}, {T}: Create a token that's a copy of target artifact token you control.
Near Mint - $4.75
Lightly Played - $4.50
Moderately Played - $3.75
Heavily Played - $3.00
Damaged - $2.50
Near Mint Non-English - $4.75
Lightly Played Non-English - $4.50
Moderately Played Non-English - $3.75
Heavily Played Non-English - $3.00
Damaged Non-English - $2.50
Foil Prices
Near Mint Foil - $5.75
Lightly Played Foil - $5.50
Moderately Played Foil - $4.50
Heavily Played Foil - $3.50
Damaged Foil - $3.00
Near Mint Foil Non-English - $5.75
Lightly Played Foil Non-English - $5.50
Moderately Played Foil Non-English - $4.50
Heavily Played Foil Non-English - $3.50
Damaged Foil Non-English - $3.00