MidpointCard Centering Grading Portfolio App
Casimer Michaels #13 Baseball Cards 1948 Leaf trading card — raw and PSA graded price guide

Casimer Michaels #13 Price Guide

Baseball · Baseball Cards 1948 Leaf · Released 1948

Casimer Michaels #13 (Baseball Cards 1948 Leaf) is currently worth $120 raw (near mint) (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.

These live in the Midpoint app for iPhone and Android. Free to start.

Current prices

Raw (ungraded)

Ungraded$120

Graded — grade ladder

Casimer Michaels #13 graded prices by company and grade
GradeGraded
8$2,087
7$1,096

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

Shop this card on eBay ↗

As an eBay Partner, Midpoint may earn commission from qualifying purchases.

Price history

Raw (NM)$1200%
Jul 11, 2026$120 – $120Sep 4, 2026

Is it worth grading?

Strong grading candidate — 17× premium in Grade 8

A Grade 8 Casimer Michaels #13 sells for $2,087 against $120 raw: a $1,967 spread, 17× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Full grading break-even for Casimer Michaels #13: fee tiers, best grader, gem-rate math →

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

More from 1948 Leaf

Full set checklist →

Best on iPhone & Android

Check your baseball card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Price alert

Watching this card? Set a line and Midpoint tells you the day the market crosses it — waiting to buy the dip or sell the spike.

Casimer Michaels #13 — frequently asked

How much is Casimer Michaels #13 (Baseball Cards 1948 Leaf) worth?

As of Sep 4, 2026, Casimer Michaels #13 (Baseball Cards 1948 Leaf): an ungraded near-mint copy sells for about $120, a Grade 8 sells for about $2,087. Values come from the PriceCharting price guide and are refreshed weekly.

Is Casimer Michaels #13 worth grading?

A Grade 8 Casimer Michaels #13 sells for $2,087 against $120 raw: a $1,967 spread, 17× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Is Casimer Michaels #13 going up or down in value?

Casimer Michaels #13 (Baseball Cards 1948 Leaf) is up 0% over the last 30 days (raw market). Short-term moves on individual cards are noisy — check the price history above for the trend.

Where do these Baseball 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.

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play