What is the Slabline Score?

The Slabline Score is a credit-style 0–1000 protection score for a graded trading-card collection, blended from five weighted factors: Insurance (35%), Concentration (25%), Storage (20%), Liquidity (10%), and Provenance (10%). Higher is better; bands run A (≥880) to F (<400).

How does Slabline value my graded cards?

Each card is valued from recent comparable sales for the exact graded card (by certification number and grade), aggregated across eBay, Heritage, Goldin, and PWCC. More comps yield a tighter, higher-confidence value.

Does Slabline sell insurance?

No. Slabline is software that produces broker-ready insurance schedules and risk reports. It is not an insurer, broker, or appraiser and does not provide insurance, financial, or legal advice.

Which cards and categories does Slabline support?

Graded slabs from PSA, BGS, SGC, and CGC across baseball, basketball, football, soccer, Formula 1 / racing, hockey, Pokémon, and Magic.

How much does Slabline cost?

There is a free Ledger tier for up to 25 cards. Collector is $99/year (or $9.99/month) and removes the card limit for an unlimited collection. Insured is $149/year (or $14.99/month) and adds broker-ready insurance schedules and a weekly intelligence brief. A Vaulted tier adds connected Hobby Smart Case hardware.

What is the Hobby Smart Case?

A connected travel case (Travel 40, 75, and Pro) with per-slot temperature, humidity, light, and tamper monitoring, plus GPS location and a chain-of-custody log — turning storage risk into live, sensor-verified data. Launching Q4 2026.

What's the difference between a Grade 9 and a Gem Mint 10 Clyde Edwards-Helaire?

For the 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35, a Grade 9 is worth about $204 while a Gem Mint 10 is about $243 — the grade gap is roughly $39.

How does Slabline value the Clyde Edwards-Helaire card?

Slabline values each graded card from recent comparable sales of the exact card and grade, aggregated across eBay, Heritage, Goldin, and PWCC. More sales yield a tighter, higher-confidence estimate.

How much is a raw (ungraded) 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 worth?

A raw (ungraded) 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth about $166, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.

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2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35

Q: How does Slabline value my graded cards?

Each card is valued from recent comparable sales for the exact graded card (by certification number and grade), aggregated across eBay, Heritage, Goldin, and PWCC. More comps yield a tighter, higher-confidence value.

Q: Does Slabline sell insurance?

No. Slabline is software that produces broker-ready insurance schedules and risk reports. It is not an insurer, broker, or appraiser and does not provide insurance, financial, or legal advice.

Q: Which cards and categories does Slabline support?

Graded slabs from PSA, BGS, SGC, and CGC across baseball, basketball, football, soccer, Formula 1 / racing, hockey, Pokémon, and Magic.

Q: How much does Slabline cost?

There is a free Ledger tier for up to 25 cards. Collector is $99/year (or $9.99/month) and removes the card limit for an unlimited collection. Insured is $149/year (or $14.99/month) and adds broker-ready insurance schedules and a weekly intelligence brief. A Vaulted tier adds connected Hobby Smart Case hardware.

Q: What is the Hobby Smart Case?

A connected travel case (Travel 40, 75, and Pro) with per-slot temperature, humidity, light, and tamper monitoring, plus GPS location and a chain-of-custody log — turning storage risk into live, sensor-verified data. Launching Q4 2026.

What a PSA 10 is worth — from real comparable sales.

Representative photo · another grade or parallel of this card

2020 Panini Donruss Optic Downtown checklist→Football market index-1.7% 1W

Estimated value · PSA 10

$243

Based on 52 recent sales of this card at PSA 10, aggregated across marketplaces — live listings below.

Tracked history · PSA 10

Current value

$243

Sales, past year (all grades)

Recent recorded sales · PSA 10

Highest Football sales →

Jun 26, 2026$250
Jun 8, 2026$230
Apr 4, 2026$239
Apr 3, 2026$260
Feb 12, 2026$242
Jan 26, 2026$225
Dec 7, 2025$231
Oct 6, 2025$225
Aug 8, 2025$246
Aug 1, 2025$203
Jun 28, 2025$255
Apr 13, 2025$285

You own a $243 card. A standard homeowners policy typically pays a few hundred dollars for stolen collectibles — and nothing at all for flood.

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Value by grade

How much the 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth at each grade.

Grade	Value
Raw / Ungraded	$166
Grade 9	$204
Grade 9.5	$224
Gem Mint 10	$243

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If you had to sell today

Liquidity

Market value

$243

→

Quick-sale recovery

≈ $121

50% recovered

A dealer typically pays about 50% of market for a fast, guaranteed sale — the rest is the liquidity gap. An auction or private sale can recover more but takes time and fees. It’s why your Slabline Score weighs liquidity — and why insuring at market matters: a fire-sale recovers far less than the number you’re covered for.

Estimated from dealer buy-vs-sell spreads; actual offers vary by condition and demand.

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Frequently asked

How much is a PSA 10 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 worth?: A PSA 10 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth approximately $243, based on recent comparable sales. Card values fluctuate with the market.
What's the difference between a Grade 9 and a Gem Mint 10 Clyde Edwards-Helaire?: For the 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35, a Grade 9 is worth about $204 while a Gem Mint 10 is about $243 — the grade gap is roughly $39.
How does Slabline value the Clyde Edwards-Helaire card?: Slabline values each graded card from recent comparable sales of the exact card and grade, aggregated across eBay, Heritage, Goldin, and PWCC. More sales yield a tighter, higher-confidence estimate.
How much is a raw (ungraded) 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 worth?: A raw (ungraded) 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth about $166, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 9 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 worth?: A PSA 9 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth about $204, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 9.5 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 worth?: A PSA 9.5 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth about $224, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much is a PSA 10 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 worth?: A PSA 10 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35 is worth about $243, based on recent comparable sales. Values move with the market — track it free in Slabline to see the current number.
How much would I actually get selling the 2020 Panini Donruss Optic Downtown Clyde Edwards-Helaire #DT-35?: A quick sale to a dealer typically recovers about 50% of market value — roughly $121 on this card's $243 value. An auction or private sale can recover more but takes longer and charges fees. The gap between market value and quick-sale recovery is the card's liquidity risk.

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Values are informational estimates built from recent comparable sales — not a certified appraisal, insurance, or financial advice. Card values fluctuate; figures are a snapshot and may differ from a realized sale.