AI Item Analysis
·AI can make mistakes·Verify before actingA U.S. postage stamp featuring Mary Lyon, an educator and women's rights advocate. The design includes an illustration of Lyon and is marked with a denomination of 2 cents.
AI Appraisal Estimate
AI-generated estimates · not official valuations→From the user
What was submitted
Photo and notes provided by the user — not generated by AI
Submitted photo · June 17, 2026
User's notes
No additional notes provided.
AI analysis below
AI appraisal
AI analysis & estimate
AI-Generated · Verify before acting
Everything below is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.
Read the full disclaimerAI Identification
·Not independently authenticated·Verify before actingMary Lyon Stamp
Philately / Commemorative StampsAI Estimated Value
·Not an official valuation·Verify before acting$1 - $5
As of June 17, 2026
AI Appraisal Report
·AI can make mistakes·Verify before actingThe Mary Lyon stamp was issued as part of a series honoring notable American figures. Its value is modest due to its commonality and the fact that it has been used, as indicated by the cancellation mark. Unused or pristine examples can fetch higher prices, but this one falls within the typical range for used commemorative stamps.
Related Tags
Explore similar items and categories
Get your items appraised
Instant estimates of your treasures with AI-powered appraisals