Gemstone Mine enters the battlefield with three mining counters on it. {T}, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.
NM-Mint - $1.80
Lightly Played - $1.60
Moderately Played - $1.50
Heavily Played - $1.30
Damaged - $0.90
NM-Mint Non English - $1.80
Lightly Played Non English - $1.60
Moderately Played Non English - $1.50
Heavily Played Non English - $1.30
Damaged Non English - $0.90
Foil Prices
NM-Mint Foil - $43.30
Lightly Played Foil - $39.00
Moderately Played Foil - $34.70
Heavily Played Foil - $30.30
Damaged Foil - $21.70
NM-Mint Foil Non English - $43.30
Lightly Played Foil Non English - $39.00
Moderately Played Foil Non English - $34.70
Heavily Played Foil Non English - $30.30
Damaged Foil Non English - $21.70