Computer Error (Rocket's Secret Machine) 16/53 WoTC Promo price
A Computer Error (Rocket's Secret Machine) 16/53 from WoTC Promo is worth about $6.70 raw today, based on TCGplayer's market price.
▼ $0.27 (3.9%) over the last 30 days
Computer Error (Rocket's Secret Machine) 16/53 at a glance
- It's the #65 most valuable of the 66 priced cards in WoTC Promo.
- Over the last 30 days its market price ranged from $6.70 to $7.31.
- WoTC Promo was released in 1999, and this card's rarity is Promo.
Price by printing
| Printing | Market | Low | Mid |
|---|---|---|---|
| Normal | $6.70 | $2.75 | $6.84 |
TCGplayer market prices as of 2026-11-06. Market is what it has recently sold for; low and mid are current asking prices. See it on TCGplayer.
Graded value
Graded sales for this card are looked up live in the app. Open Computer Error (Rocket's Secret Machine) in the price guide to see its PSA 10, 9 and 8 values.
Should you grade it?
Whether a Computer Error (Rocket's Secret Machine) is worth grading comes down to the grade it would actually get, and for many cards a PSA 10 is worth several times a 9 (see what PSA 10 Pokémon cards sell for). Centering decides the ceiling: PSA allows about 55/45 on the front for a 10 and 60/40 for a 9. Check yours with the PSA centering tool, or scan it for a full grade estimate and the grade-or-keep-raw verdict with fees counted.
Card details
- Set
- WoTC Promo
- Number
- 16/53
- Rarity
- Promo
- Released
- 1999
- Type
- Trainer