Koffing 73/214
Unbroken Bonds
Find this card on eBay
Click here for eBay listings Click here for eBay listings Show eBay Sold Listings Show eBay Sold Listings
Affiliate link · we may earn commission
Koffing #73 from Unbroken Bonds currently trades at $0.30 raw, with PSA 10 copies reaching $31.53 — a 105.1x grade premium. The card has moved down 26.8% over the past 30 days and down 11.8% over 90 days, suggesting continued softness.
Current Prices (USD)
Ungraded
PSA 7
PSA 8
PSA 9
PSA 10
ACE 10
BGS 10 Black
CGC 10 Pristine
Compare on eBay
Affiliate link · we may earn commission
Raw Price Trend
7d
-9.1%
30d
-26.8%
90d
-11.8%
180d
-40.0%
1y
-74.8%
2y
-69.7%
5y
-81.2%
Quick price facts
Koffing 73/214 from Unbroken Bonds has a current raw market value of $0.30.
- Current raw value
- $0.30
- PSA 9 value
- $10.92
- PSA 10 value
- $31.53
- Raw value 7d
- -9.1%
- Raw value 30d
- -26.8%
Collector Intel
105.1x
Raw → PSA 10
High-risk grade
36.4x
Raw → PSA 9
Grade multiplier
-26.8%
30d Price Move
Falling
Moderate
Price Stability
9.1% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 105x the raw price. The expected value accounts for the realistic probability.
$0
Buy Raw
~$25
Grading Fee
PSA Standard
$32
PSA 10 Value
+$6
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1136.4x raw
PSA 10$32105.1x raw