Guy Lafleur [Square Corners] #7 Price Guide

Hockey · Hockey Cards 1977 O-Pee-Chee Glossy

Guy Lafleur [Square Corners] #7 (Hockey Cards 1977 O-Pee-Chee Glossy) is currently worth $3.49 raw (near mint) and $360 in PSA 10 (as of Sep 4, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.

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Current prices

Raw (ungraded)

Ungraded

$3.49

Graded — grade ladder

Guy Lafleur [Square Corners] #7 graded prices by company and grade
Grade	PSA	CGC	BGS	SGC	Graded
10	$360	$216	$468	$216	—
9.5	—	—	—	—	$109
9	—	—	—	—	$17.00
8	—	—	—	—	$16.79

Swipe the table for the other grading companies →

Last updated 2026-09-04 · Source: the PriceCharting price guide

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Is it worth grading?

Strong grading candidate — 103× premium in PSA 10

A PSA 10 Guy Lafleur [Square Corners] #7 sells for $360 against $3.49 raw: a $357 spread, 103× the ungraded price. A PSA 9 ($17.00) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Full grading break-even for Guy Lafleur [Square Corners] #7: fee tiers, best grader, gem-rate math →

Should I pay this?

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More from 1977 O-Pee-Chee Glossy

Full set checklist →

Ken Dryden [Square Corners] #5

Raw $5.32PSA 10 $347

Rick MacLeish [Round Corners] #9

Raw $1.32PSA 10 $150

Ken Dryden [Round Corners] #5

Raw $2.07PSA 10 $134

Guy Lafleur [Round Corners] #7

Raw $1.53PSA 10 $128

Denis Potvin [Round Corners] #15

Raw $3.47PSA 10 $127

Bobby Clarke [Round Corners] #3

Raw $2.00PSA 10 $110

Marcel Dionne [Round Corners] #4

Raw —PSA 10 $109

Gilbert Perreault [Round Corners] #14

Raw $3.39PSA 10 $104

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Guy Lafleur #72

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Raw $12.11PSA 10 $1,272

Guy Lafleur #126

1975 O-Pee-Chee

Raw $9.80PSA 10 $1000

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Guy Lafleur [Square Corners] #7 — frequently asked

How much is Guy Lafleur [Square Corners] #7 (Hockey Cards 1977 O-Pee-Chee Glossy) worth?

As of Sep 4, 2026, Guy Lafleur [Square Corners] #7 (Hockey Cards 1977 O-Pee-Chee Glossy): an ungraded near-mint copy sells for about $3.49, a PSA 10 sells for about $360, a PSA 9 for about $17.00. Values come from the PriceCharting price guide and are refreshed weekly.

How much is a PSA 10 Guy Lafleur [Square Corners] #7 worth?

As of Sep 4, 2026, a PSA 10 (Gem Mint) Guy Lafleur [Square Corners] #7 (Hockey Cards 1977 O-Pee-Chee Glossy) sells for about $360, compared with $3.49 for a raw near-mint copy.

Is Guy Lafleur [Square Corners] #7 worth grading?

Where do these Hockey card prices come from?

Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.