Vintage identification field guide
Spot value in seconds.
Pocket-ready visual references for the moments when a sterling mark, stone, or maker's stamp makes all the difference.
MarkSnap method
Same curiosity. Higher confidence.
The ten-second call
A clear visual check before the good find disappears.
01
Offline ready
Keep essential checks in hand when the signal drops.
02
Field made
A compact format built for fast, real-world sorting.
03
No guesswork
Quick references to help you buy with more context.
Start your field kit
Made for the hunt.
Choose the guide that fits your next round of sourcing. Every product is shown as it becomes available.
Pocket-sized reference
Small enough to carry. Clear enough to trust.
Use MarkSnap as a fast visual starting point while you source—then do the deeper research when the find deserves it.
What you'll check
Sterling and silver-plated hallmarks
Common stone, metal, and maker clues
Fast comparison cues for questionable finds