Every live OunceDesk tool. Calculators resolve through the same tested canonical math as the research, and live figures follow the site-wide spot feed.
Value 90% silver dimes, quarters and halves, 40% Kennedys, war nickels, Morgans and Peace dollars — by face value or coin count, at live spot.
Open →Junk silver by face, sterling flatware by weight, gold by karat. Editable spot prices.
Open →Every circulating-era US coin — silver, gold, copper, nickel — computed live from spot prices you control.
Open →Composition, live melt, mintage history, key dates worth real money, grading and counterfeit checks for every US type.
Open →The live ratio, the honest history from 15:1 bimetallism to modern extremes, and a swap calculator for ratio traders.
Open →Grams, troy ounces, pennyweight, grains — plus fineness to fine-metal content with live melt.
Open →Which capsule, flip, tube and album fits every US coin by diameter — with the materials that quietly destroy coins in storage named outright.
Open →Embeddable OunceDesk instruments for your site or forum — the Silver Stress signal today, more coming.
Open →In build next: grading economics, ratio history charts from our own captured data, and the dealer premium Deal Desk.
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