Is it worth grading Tangela - 178/165?

SV: Scarlet & Violet 151 · 178/165

Yes — if it grades 10. A 9 loses money at current prices. You need the 10. 9s are pooled across graders here — PriceCharting has no PSA-9-only figure.
RAW NOW$14.39TCGplayer market
PSA 10 SOLD$165.0014 completed sales
Grade 9 SOLD$30.0017 completed sales · mixed graders
IF IT GRADES 10+$126after $25 fee

A raw Tangela - 178/165 from SV: Scarlet & Violet 151 currently sells for about $14.39. Across 14 completed eBay sales, a PSA 10 has a median price of $165.00. After a $25 grading fee, a 10 would net roughly $125.61. But a Grade 9 (mixed graders) has a median of $30.00 across 17 sales — which works out to −$9.39 after fees. A 9 loses money at current prices. You need the 10. 9s are pooled across graders here — PriceCharting has no PSA-9-only figure.

Every grade, with the sales behind it

GRADEMEDIANSALES ON RECORD
PSA10$165.0014 sales
CGC10P$149.999 sales
CGC10$59.9910 sales
TAG10$85.005 sales
GRADE9.5$24.008 sales
GRADE9$30.0017 sales
GRADE8$23.199 sales
GRADE7$12.519 sales

Now find a raw one to buy

Knowing a card is worth grading is the easy half. PokeSnipez watches eBay around the clock and flags raw copies of this card closing below market — so you can actually make the trade, not just read about it.

See live grade snipes →

Every figure on this page is an observed number. Raw prices come from TCGplayer; graded medians are completed eBay sales, shown with the sale count behind each one. We don't estimate, model, or fill in gaps — if a grade has no sales on record, it isn't listed. Grading outcomes are not guaranteed: most raw cards do not come back a 10, which is exactly why the 9-grade number is on this page. Where PriceCharting has no PSA-9-only figure we show its pooled 9 — PSA, BGS, CGC and SGC together — and label it as such rather than call it a PSA 9.