There's a story on both sides of a coin. Meet Trovifact. Start with one clear photograph. Keep the whole coin in view, and use even light. Turn it over. Photograph the other side, check your pictures, then tap Identify. Read the date and design. Compare both sides with catalogue matches. Here, the portrait and eagle suggest a six kreuzers type. But that mint mark still needs checking. Numista uses user evaluations and online sales. Check issue and condition. This is guidance, not an appraisal. Confirm, correct, or leave it unresolved. The final judgement is yours. Trovifact. Know what you're holding.