| Sep 24, 26 | PSA 10 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 PSA 10 GEM MINT · Fanatics | Buy It Now | $89.00 |
| Sep 2, 26 | PSA 10 | Pokemon Sword and Shield Base Set Marnie Secret Rare 208/202 CGC 9.5 (PSA10?)-GM · eBay | Buy It Now · Best offer | $36.14 |
| Aug 31, 26 | CGC 9 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 9 MINT · Fanatics | Auction | $15.60 |
| Jul 20, 26 | CGC 10 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 10 GEM MINT · Fanatics | Auction | $14.40 |
| Jun 27, 26 | PSA 10 | PSA 10 Marnie 208 - 🌊 Sword & Shield Base Set Secret Pokemon TCG 🖤 - GEM MT · eBay | Auction | $103.44 |
| Jun 24, 26 | CGC 8.5 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 8.5 NM-MT+ · Fanatics | Buy It Now | $13.00 |
| Jun 22, 26 | CGC 9 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 9 MINT · Fanatics | Auction | $19.20 |
| Jun 1, 26 | CGC 10 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 10 GEM MINT · Fanatics | Auction | $36.00 |
| May 18, 26 | PSA 10 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 PSA 10 GEM MINT · Fanatics | Auction | $64.80 |
| May 11, 26 | CGC 8.5 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 8.5 NM-MT+ · Fanatics | Auction | $9.60 |
| Apr 27, 26 | CGC 8.5 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 CGC 8.5 NM-MT+ · Fanatics | Auction | $8.40 |
| Apr 1, 26 | PSA 10 | Pokemon Sword and Shield Base Set Marnie Secret Rare 208/202 CGC 9.5 (PSA10?)-GM · eBay | Auction | $43.22 |
| Mar 5, 26 | PSA 10 | Pokemon Sword and Shield Base Set Marnie Secret Rare 208/202 PSA 10 Gem Mint · eBay | Auction | $75.00 |
| Feb 24, 26 | PSA 10 | Marnie (Secret) - 208/202 Sword & Shield Base Set Secret Rare - PSA 10 GEM MINT · eBay | Auction | $80.00 |
| Feb 8, 26 | PSA 10 | PSA 10 GEM MINT! Pokemon Card Marnie 208/202 Secret Rare Sword Shield Base Set · eBay | Auction | $75.00 |
| Feb 7, 26 | PSA 10 | PSA 10 GEM MINT! Pokemon Card Marnie 208/202 Secret Rare Sword Shield Base Set · eBay | Auction | $70.00 |
| Feb 1, 26 | PSA 8 | 2020 Pokemon Sword & Shield #208/202 Marnie PSA 8 · Fanatics | Buy It Now | $7.00 |
| Jan 2, 26 | PSA 9 | Sold Jan 2, 2026PSA 9 Sword & Shield Base Set Rainbow Rare Marnie 208/202Opens in a new window or tab · eBay | Buy It Now · Best offer | $35.99 |
| Dec 25, 25 | PSA 10 | Sold Dec 25, 2025Pokemon Marnie Sword Shield Base Set 208/202 Rainbow Secret Rare PSA 10 Gem MintOpens in a new window or tab · eBay | Buy It Now · Best offer | $75.00 |
| Dec 1, 25 | BGS 9.5 | 2020 Pokemon Sword & Shield Rainbow Rare Marnie #208 BGS 9.5 GEM MINT · Fanatics | Auction | $26.40 |
| Dec 1, 25 | PSA 9 | Sold Dec 1, 2025PSA 9 Sword & Shield Base Set Rainbow Rare Marnie 208/202Opens in a new window or tab · eBay | Buy It Now · Best offer | $30.00 |
| Oct 23, 25 | PSA 10 | Sold Oct 23, 2025Marnie (Secret) - 208/202 Sword & Shield Base Set Secret Rare - PSA 10 GEM MINTOpens in a new window or tab · eBay | Buy It Now · Best offer | $64.99 |
| Sep 28, 25 | PSA 10 | Sold Sep 28, 20252020 Marnie Pokémon Trainer Rainbow Sword & Shield Base Set 208/202 PSA 10Opens in a new window or tab · eBay | Buy It Now | $73.11 |
| Sep 6, 25 | PSA 10 | Sold Sep 6, 2025Pokemon Card Marnie 208/202 Secret Rare Sword Shield Base Set PSA 10Opens in a new window or tab · eBay | Buy It Now | $69.99 |
| Sep 5, 25 | PSA 10 | Sold Sep 5, 2025PSA 10 GEM MINT! Pokemon Card Marnie 208/202 Secret Rare Sword Shield Base Set Opens in a new window or tab · eBay | Buy It Now · Best offer | $99.99 |
| Sep 2, 25 | PSA 10 | Sold Sep 2, 2025Marnie (Secret) - 208/202 Sword & Shield Base Set Secret Rare - PSA 10 GEM MINTOpens in a new window or tab · eBay | Buy It Now | $59.99 |
| Aug 30, 25 | PSA 10 | Sold Aug 30, 2025Marnie (Secret) - 208/202 Sword & Shield Base Set Secret Rare - PSA 10 GEM MINTOpens in a new window or tab · eBay | Buy It Now | $69.99 |
| Aug 27, 25 | PSA 10 | Sold Aug 27, 2025Pokemon Card Marnie 208/202 Secret Rare Sword Shield Base Set PSA 10Opens in a new window or tab · eBay | Buy It Now | $54.53 |
| Apr 15, 25 | PSA 9 | Sold Apr 15, 2025Marnie Secret Rainbow | PSA 9 MINT | 2020 Sword & Shield Base Set #208 | PokemonOpens in a new window or tab · eBay | Buy It Now | $30.00 |
| Jan 27, 25 | PSA 10 | 2020 Pokemon Sword & Shield Hyper Rare Full Art Marnie #208 PSA 10 GEM MINT · Fanatics | Auction | $44.40 |
