Raichu

Raichu (053/196), the Rare from Lost Origin, has an estimated ungraded market price of about $0.30. Note: 42 other cards named Raichu exist across the sets Riffle tracks, at very different values; check the collector number.

This page covers Raichu (053/196), the Rare (about under $1) from Lost Origin.

The other versions: #H25/144 from Skyridge (Holo Rare, about $220–$290); #25/165 from Expedition Base Set (Holo Rare, about $150–$200); #83/90 from Undaunted (Rare PRIME, about $115–$155); #99/100 from Stormfront (Rare Holo LV.X, about $90–$120); #27/144 from Skyridge (Rare, about $85–$115); #211/193 from Paldea Evolved (Illustration rare, about $85–$115); #14/102 from Base Set (Rare, about $65–$90); #16/130 from Base Set 2 (Rare, about $55–$75); #14/62 from Fossil (Rare, about $40–$55); #10/123 from HeartGold SoulSilver (Holo Rare, about $28–$37); #12/108 from Power Keepers (Rare, about $27–$36); #8/100 from Stormfront (Rare Holo, about $26–$34); #15/123 from Mysterious Treasures (Rare Holo, about $19–$26); #12/112 from FireRed & LeafGreen (Rare, about $19–$26); #61/165 from Expedition Base Set (Rare, about $16–$21); #132/91 from Paldean Fates (Shiny rare, about $16–$21); #21/64 from Neo Revelation (Rare, about $14–$19); #13/95 from Team Magma vs Team Aqua (Rare, about $12–$16); #36/108 from Evolutions (Rare, about $8–$10); #29/62 from Fossil (Rare, about $7–$9); #33/90 from Undaunted (Uncommon, about $6–$9); #27/99 from Arceus (Rare, about $6–$8); #51/110 from Holon Phantoms (Uncommon, about $3–$5); #77/147 from Supreme Victors (Uncommon, about $3–$5); #43/146 from XY (Rare, about $3–$4); #RC9/83 from Generations (Common, about $3–$4); #40/99 from Next Destinies (Uncommon, about $3–$4); #27/83 from Generations (Rare, about $3–$4); #45/100 from Majestic Dawn (Uncommon, about $3–$4); #41/147 from Burning Shadows (Rare, about $1–$2); #28/111 from Furious Fists (Uncommon, about $1–$2); #67/236 from Cosmic Eclipse (Rare, about $0.80–$1); #49/162 from BREAKthrough (Rare, about $0.80–$1); #55/214 from Unbroken Bonds (Rare, about under $1); #66/202 from Sword & Shield (Rare, about under $1); #50/203 from Evolving Skies (Holo Rare, about under $1); #026/165 from 151 (Rare, about under $1); #050/195 from Silver Tempest (Uncommon, about under $1); #064/193 from Paldea Evolved (Uncommon, about under $1); #019/91 from Paldean Fates (Rare, about under $1); #052/162 from Temporal Forces (Common, about under $1); #056/217 from Ascended Heroes (Uncommon, about under $1).

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