Rocky Helmet (Secret) 153/149 Price – Boundaries Crossed

Rocky Helmet (Secret) 153 from Boundaries Crossed

#153 · Boundaries Crossed

Raw price today$38.66

■ 0.0% this week

PSA 10$1,249.99

PSA 9$102.50

HOLDLeaning positive (the set is old enough that sealed supply is drying up), but not strong enough for a BUY yet.

Where to buy Rocky HelmetBuy raw on TCGplayerMarket price $38.66PokeInsider earns a commission when you buy through these links, at no extra cost to you.

HOLD

PokeInsider signal

Why it’s a HOLD

SELLHOLDBUY

▲Older set (2+ years): less sealed supply

A rules-based read of this card’s raw price trend, updated daily. How signals work · Market data, not financial advice.

Worth grading? Yes, if it’s cleanEven a PSA 9 ($102.50) covers the raw price plus the $39.99 PSA Value fee. A PSA 10 sells for $1,249.99.

Check if it’s worth grading →View my collection →

Prices updated Oct 30, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.

Rocky Helmet (Secret) (153/149) from Boundaries Crossed is a Secret Rare. It sells for about $38.66 raw and $1,249.99 in a PSA 10. The raw price is flat over the last 7 days and up 1.8% over 30 days.

It is the 15th most valuable of the 16 Boundaries Crossed cards we track, just behind Charizard ($54.02) and ahead of Celebi EX ($32.08). The set’s most valuable card is Black Kyurem EX (145 Full Art) ($900.96). Among the 228 Secret Rare cards on PokeInsider, it ranks 186th by raw price.

Rocky Helmet price today

Raw$38.66Near Mint

PSA 9$102.502.7× raw

PSA 10$1,249.9932× raw

BGS 10$1,625.0042× raw · Pristine

CGC 10$500.0013× raw

Raw price change

24 hours0.0%

7 days0.0%

30 days▲ +1.8%

Rocky Helmet price chart

30 days90 days

90-day high$39.66

90-day low$37.99

90-day average$39.08

Today vs. high3% below

Raw Near Mint market price on TCGplayer, one point per day.

Grading math

A PSA 10 sells for 32.3x the raw price. A PSA 9 sells for $102.50, 2.7x raw.

Even a PSA 9 ($102.50) sells for more than a raw copy plus $39.99 to grade it (PSA Value, for cards valued up to $500) ($78.65 total), so grading pays if your copy is clean enough for a 9; a PSA 10 is upside on top. Most raw copies grade lower than a 9, so check condition first. This is a rough guide, not a guarantee.

Run the numbers for Rocky Helmet in our grading calculator (your own cost, gem rate, tier and fees).