# Koffing #342/307

The Koffing (#342/307, SWSH04: Vivid Voltage, 2020) is a secret rare Pokemon card. Across 1 ZeroPop community scans it averages a 8.5/10 grade (NM-MT), with 0% grading Gem Mint 9.5 or higher.

Canonical URL: https://zeropop.app/card/koffing%7Cswsh04%3A_vivid_voltage%7C2020%7C342-307%7Cillustration_rare

## Card details

- Set: SWSH04: Vivid Voltage
- Number: #342/307
- Year: 2020
- Game: Pokemon
- Rarity: Secret Rare
- Variant: Illustration Rare

## Market price

- Current raw value: $33

## Community grade population

- Scans: 1
- Average overall grade: 8.5 / 10
- Average corners: 8.5
- Average edges: 9.0
- Average surface: 9.0
- Average centering: 8.5
- Gem Mint (9.5+) rate: 0%
- Highest community grade: 8.5

### Value by grade

| Grade | % of scans | Avg value |
|-------|------------|-----------|
| 8.5 | 100% | n/a |

## Frequently asked questions

### What is a Koffing worth?

The Koffing from SWSH04: Vivid Voltage has a live raw market value that moves with recent sales, and graded copies sell for more. Create a free ZeroPop account and start a 3-day Pro trial to see its current value, full price history, and the estimated price at every grade.

### What grade do most Koffing cards get?

Across 1 community scans on ZeroPop, the Koffing averages a 8.5/10 overall grade. 0% reach Gem Mint (9.5+). Sub-grade averages: corners 8.5, edges 9.0, surface 9.0, centering 8.5.

### Is the Koffing worth grading?

Whether the Koffing is worth submitting depends on its raw value versus its graded value and your predicted grade. ZeroPop scans the card, predicts a PSA/BGS/CGC grade, and runs the break-even math before you pay submission fees.

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Source: ZeroPop community grade data. ZeroPop is an AI-powered trading card grading app at https://zeropop.app