How much is a 1977 1977 Sertoma Stars Collectors' Issue Roberto Clemente #NNO worth?

As of 2053, Rawcomps has tracked 0 raw-condition sales for the 1977 1977 Sertoma Stars Collectors' Issue #NNO Roberto Clemente. Condition, original ownership provenance, and presence of an original wrapper or pack provenance all materially shift the market when sales do appear. Source: https://www.psacard.com/auctionprices

What's the difference between graded and raw 1977 1977 Sertoma Stars Collectors' Issue #NNO?

Graded copies of the 1977 1977 Sertoma Stars Collectors' Issue #NNO are sealed in PSA, SGC, or BGS holders with an assigned condition grade on a 1–10 scale; raw copies are ungraded and the buyer assesses condition directly. Graded copies typically command a premium because the holder authenticates and grades the card in one step — but for raw cards, the upside is condition-judgment that beats the grader's eye. Source: https://www.psacard.com/services/grading

Is my 1977 1977 Sertoma Stars Collectors' Issue #NNO a reprint?

Reprints exist for nearly every popular pre-1980 baseball card (including the 1977 1977 Sertoma Stars Collectors' Issue Roberto Clemente). Originals show period-appropriate cardstock thickness, an offset-printing dot pattern visible under a 10× loupe, and back-design fidelity matching the era's printing process. If the card has modern gloss, sharp uncreased corners on a card that should show 76+ years of age, or paper that feels too white and crisp, treat it as a reprint until verified by a professional grading service. Source: https://www.psacard.com/services/authentication

1977 Sertoma Stars Collectors' Issue · #NNO

Roberto Clemente

Comp signal

Thin data

medium

Total comps

Raw

Graded

30d median

—

Condition-aware breakdown

yellow

Raw by condition

Mintn=2$55
Excellentn=—
Near Mintn=—
GEM_MTn=—
Condition unknownn=2$120

Graded — by grader & grade

PSA0 sales · 3 grades

PSA 9Thin

—

n 0min–max ▾

Low —·High —·0 graded sales

PSA 8Thin

—

n 0min–max ▾

Low —·High —·0 graded sales

PSA 7Thin

—

n 0min–max ▾

Low —·High —·0 graded sales

Set: 1977 Sertoma Stars Collectors' Issue
Year: 1977
Card #: NNO
Set code: 1977_SERTOMA_STARS_COLLECTORS_ISSUE

Sold-market evidence

All sales

Date	Price	Grade	Marketplace	Source
Jun 24, 2026	$55.00	raw:MINT	eBay	View evidence ↗

$55.00

raw:MINT

Evidence ↗

Jun 24, 2026 · eBay

Showing 1 of 1 retained sale records. Aggregate totals may include up to 4 qualifying comps; this table is capped at the latest 50 display-eligible rows. Undated evidence is kept and listed after dated sales.

Population

Research pending — Rawcomps does not yet have a verified, card-level grading-population join for this record.

Continue exploring

Roberto Clemente

All sales

More from 1977 Sertoma Stars Collectors' Issue →

More Roberto Clemente cards →