Bronzor

Bronzor (071/94), the Common from Phantasmal Flames, has an estimated ungraded market price of about $0.05. Note: 22 other cards named Bronzor exist across the sets Riffle tracks, at very different values; check the collector number.

This page covers Bronzor (071/94), the Common (about under $1) from Phantasmal Flames.

The other versions: #170/162 from Temporal Forces (Illustration rare, about $8–$10); #58/102 from Triumphant (Common, about $2–$3); #34/99 from Arceus (Uncommon, about under $1); #54/99 from Arceus (Common, about under $1); #55/100 from Stormfront (Common, about under $1); #52/100 from Majestic Dawn (Common, about under $1); #75/99 from Next Destinies (Common, about under $1); #100/181 from Team Up (Common, about under $1); #144/197 from Obsidian Flames (Common, about under $1); #60/119 from Phantom Forces (Common, about under $1); #74/123 from Mysterious Treasures (Common, about under $1); #125/196 from Lost Origin (Common, about under $1); #95/162 from BREAKthrough (Common, about under $1); #068/162 from Temporal Forces (Common, about under $1); #60/124 from Fates Collide (Common, about under $1); #129/192 from Rebel Clash (Common, about under $1); #066/131 from Prismatic Evolutions (Common, about under $1); #126/191 from Surging Sparks (Common, about under $1); #111/189 from Astral Radiance (Common, about under $1); #063/84 from Pitch Black (Common, about under $1); #101/163 from Battle Styles (Common, about under $1); #86/156 from Ultra Prism (Common, about under $1).

The collector number printed at the bottom of the card is the reliable way to tell them apart.