715: Junk Silver Calculator

Smostly LLC

In-app purchases

About this app

715 (SevenOneFive) is the fastest way to find out what your silver is actually worth — junk silver, constitutional coinage, and bullion, all in one calculator built for stackers.

NEW: DEAL CHECKER & GOLD/SILVER RATIO
Instantly see whether a coin or bullion listing is priced over or under melt, with a Buying/Selling toggle. A new Daily Balance chart tracks your stack's value over time, and a Gold/Silver Ratio card shows today's ratio against its 30-day high and low. These tools aren't in most silver calculators.

CALCULATE SILVER MELT VALUE IN SECONDS
Set the silver spot price, pick a coin, enter how many you have, and see the melt value instantly. No more fumbling with a calculator at the coin shop.

Works with junk silver and constitutional silver coins: Mercury dimes, Roosevelt dimes, Barber dimes, Seated Liberty dimes, Washington quarters, Standing Liberty quarters, Barber quarters, Walking Liberty halves, Franklin halves, Barber halves, Kennedy halves (90% and 40%), war nickels, Morgan dollars, Peace dollars, Trade dollars, modern silver proof coins, and more.

Silver coins from the United States, Canada, Great Britain, Australia, and Mexico — sterling, 90%, 80%, 50%, and 40% silver. Enter coins by count, by face value, or by the bag, and the calculator does the rest.

BULLION, BARS & ROUNDS
Price modern silver bullion right alongside your coins: American Silver Eagle, Canadian Maple Leaf, Austrian Philharmonic, British Britannia, Mexican Libertad, South African Krugerrand, and more. Multiple sizes supported — 1 oz, fractional, and kilo — plus popular rounds like the Buffalo. A Custom Bar/Round calculator handles any private-mint bar, round, or piece: just enter the weight and purity.

TRACK YOUR WHOLE STACK
Save coins and bullion to the Ledger and track your entire silver collection. Running totals for melt value, pure silver weight (troy ounces), and quantity, grouped by country. Switch between Struck and Worn weight to see your stack at exact mint content or as a circulated estimate. Export your ledger as text to share or back up.

SET THE SPOT PRICE YOUR WAY
Enter today's silver spot price by hand — every melt value updates instantly. Or upgrade to Premium for a live spot price that refreshes automatically.

BUILT FOR SILVER STACKERS
Clean, distraction-free design that puts the numbers first. Works offline. No account required, no sign-up, no login, no ads. Your collection stays private, on your device.

PREMIUM
Upgrade to Premium for a live silver spot price, an expanded Ledger, and the full theme library. The core melt value calculator and coin tracking are always free.

A NOTE ON VALUES
Melt values are estimates based on the silver spot price you set and each coin's known silver content. They are for reference only, not an offer to buy or sell, and not financial or investment advice.

Find your silver's true value. Download 715, the junk silver and bullion melt value calculator built for stackers.

What’s new

New Foundry theme
- Gold/silver ratio now uses the current spot price
- Check Deal adjusts your ledger quantity instead of replacing it
- Fixed the $0.00 spot price flash at launch
- Clearer tap-to-edit fields
- Smoother app launch