1974-S Roosevelt Dime (Proof)
Country of Origin: United States of America
Year of Issue: 1974
Denomination: 10 Cents (One Dime)
Composition: 75% copper, 25% nickel (clad over pure copper core)
Brief Description
A deeply mirrored proof dime featuring Franklin D. Roosevelt, housed in an INB plastic slab.
Historical Significance
The Roosevelt dime was introduced in 1946 to honor President Franklin D. Roosevelt after his death by the March of Dimes. Proof coins are specially struck for collectors using polished dies.
Estimated Value
$3 - $8 (While graded 'Gem Proof' by INB, that specific grading service is not highly recognized compared to PCGS or NGC; value accounts for the proof status).
Care Instructions
Store in its current holder or a PVC-free flip. Avoid removing from the slab as proof surfaces are highly susceptible to fingerprints and hairline scratches.
Mint Mark
'S' for San Francisco Mint
Mintage & Rarity
2,612,568 (Common for an early 70s proof issue).
Weight & Diameter
2.27 grams; 17.9 mm
Edge
Reeded
Apparent Grade
Proof (DCAM Gem Proof per label). Visually appears to have strong cameo contrast.
Obverse (Front)
Profile of Franklin D. Roosevelt facing left. LIBERTY to the left, IN GOD WE TRUST below his chin, and the date and 'S' mint mark to the right. Designed by John R. Sinnock.
Reverse (Back)
A torch in the center symbolizing liberty, flanked by an olive branch (peace) and an oak branch (victory). Legend UNITED STATES OF AMERICA and E PLURIBUS UNUM with ONE DIME at the bottom.
What Drives This Coin's Value
The Deep Cameo (DCAM) contrast between the frosted devices and mirrored fields is the primary value driver for proof dimes.
Similar Coins
1974 business strikes (no mint mark or 'D') which lack the mirror finish, and silver Roosevelt dimes (1964 and earlier).
Authenticity & Counterfeit Red Flags
Check for the distinct 'S' mint mark and the sharp, mirrored finish characteristic of proof strikes. INB is a third-tier grading service; ensure the coin itself shows no signs of cleaning.
Notable Varieties & Errors
No major die varieties for this specific year are high-value, but collectors look for 'Deep Cameo' designation.
Created At: 2026-06-01T13:43:45.510117