Autographs 101 · Free collector guides
One piece. A question. A useful next step. Explore free guides before deciding which tools belong in your collecting routine.
Start with a question. Leave with a next step.
Research a signature
Understand what photos and certification records can tell you—and what still needs professional review.
Read the authentication research guideOpen 101 Pre-ScreenAI-powered preliminary screening is not authentication or a certificate of authenticity.
Organize your collection
Start with a photo, the signer, and the story you know. Keep supporting records and private details separate.
Read the collection tracking guideOpen your VaultA collection record preserves information; it does not verify ownership or authenticity.
Research an asking price
Learn how to compare sold items and document their differences without treating an asking price as a sale.
Read the comparable-sales guideDocument your pieceResearch is not a formal appraisal or a guarantee of a future sale price.
Find authentication
Check official provider directories, current events and mail-in options before handing over an item.
Find authentication optionsBuild a submission budgetProvider availability, fees and event services can change. Confirm the current service directly before traveling or shipping.
Prepare to sell
Document the piece, compare completed sales and understand what a marketplace or appraiser can—and cannot—tell you.
Read the selling research guideKnow when you need an appraisalAsking prices, authentication and appraisals are separate evidence. None guarantees a sale price.
Guides are free to read. Interactive tools may require an account and have membership allowances. Opening a tool does not run a scan, save an item, start a purchase or send a message.
Go straight to the decisions collectors repeatedly research before they buy, submit, value or preserve a signed item.
Compare two of the most-searched autograph authentication choices using current service scope, costs and your collecting goal.
Open guideBuild a value range from comparable completed sales, ball type, condition and supporting records.
Open guideChoose a pen for cards, photos, balls, helmets and jerseys by testing the actual surface first.
Open guideCheck item type, UDA documentation, authentication questions and comparable-sale evidence before buying or valuing a piece.
Open guideCheck certificate research, current BAS availability, service scope and submission-cost planning.
Open guideUnderstand record-sale context without treating headline auction results as a price guide for an ordinary item.
Open guideBrowse the full library, or narrow it to the question on your mind.
All guides are listed below. Search and account-based tools require JavaScript; reading and topic links do not.
56 guides
Choose a focus and make your first collecting decisions.
Choose a niche, prepare for a first purchase and begin documenting your collection.
Read guideConsider the recipient's interests, the piece and its supporting documentation.
Read guideExplore family-oriented collecting ideas and an achievable starting point.
Read guideReview decisions around buying, documenting, storing and getting items signed.
Read guideUnderstand signatures, records, grading and the limits of a claim.
Review photos, certification records and the role of professional examination.
Read guideFind official PSA, JSA and Beckett lookup links and investigate missing or mismatched records.
Read guideCheck photo-opinion limits, provider availability and when physical examination is needed.
Read guideLook at potential warning signs without treating a photo alone as proof.
Read guideDistinguish signature grading, item grading and authentication services.
Read guideConsider inscriptions and personalization in the context of the actual piece.
Read guideReview service differences and check current provider requirements directly.
Read guideCompare certification, current availability, complete costs and evidence from sold items.
Read guideBuild a submission budget from actual quotes, including shipping, extras and unknown costs.
Read guideExplore submission options and confirm an event or provider's availability.
Read guideReview warning signs and questions to resolve before making a decision.
Read guideDistinguish card grading and autograph authentication when comparing services.
Read guideReview seller claims, supporting records and reasons to ask further questions.
Read guideCheck BAS certificate research, service availability, service scope and submission planning.
Read guideCompare PSA, JSA and Beckett by service scope, cost, availability and the decision you need to support.
Read guideDocument the item, verify certificate records and know when the decision needs professional examination.
Read guideCheck the item, certificate and transaction for inconsistencies, then know when professional review matters.
Read guideCompare the goal, evidence and full submission cost before paying for professional authentication.
Read guideKeep the piece, its information and its story together.
Explore storage, light exposure and the materials around your signed items.
Read guideOrganize photos, signer details, acquisition history and the evidence you have.
Read guideExplore records and coverage questions to discuss with an insurance provider.
Read guideExplore framing and display ideas alongside preservation considerations.
Read guideReduce light, moisture, handling and storage risks without altering the original autograph.
Read guidePrepare for a signing or a mail request using the organizer's current instructions.
Explore organized signings, appearances and through-the-mail collecting.
Read guideReview preparation and etiquette, and respect the signer and event rules.
Read guidePrepare a request and track what you sent, without assuming a reply.
Read guideExplore response uncertainty; no request has a guaranteed outcome.
Read guidePlan what to bring and check the organizer's rules before attending.
Read guideCompare surface tests for photos, cards, baseballs, helmets and jerseys before a signing.
Read guideSeparate asking prices, sale evidence and costs before deciding.
Compare documented sales, condition and supporting records—not just asking prices.
Read guideConsider uncertainty and research requirements when financial value matters.
Read guideSeparate informal comparable-sale research from insurance, estate, donation or legal appraisal needs.
Read guideDocument the item, compare completed sales, evaluate current venue terms and keep records after the transaction.
Read guideExplore eBay, Goldin and Heritage; verify current fees and seller terms directly.
Read guideCompare completed puck sales, condition, documentation and item details using a free worksheet.
Read guideCompare completed signed-football sales by signer, ball type, condition and supporting records.
Read guideBuild a dated value range from the exact item and genuinely comparable completed sales.
Read guideChoose a selling venue by audience, current fees, rules, protection and the exact item.
Read guideSeparate record-sale context from the comparable evidence needed to research an ordinary collectible.
Read guideExplore the people, teams and objects you enjoy collecting.
Explore signed baseballs, cards and other baseball memorabilia.
Read guideExplore signed footballs, helmets, jerseys and cards.
Read guideExplore signed basketball items, cards and player collections.
Read guideExplore signed pucks, sticks, jerseys and hockey cards.
Read guideExplore signed soccer memorabilia and player collections.
Read guideExplore signed photos, event items and wrestling memorabilia.
Read guideExplore signed photos, posters and entertainment memorabilia.
Read guideExplore signed tournament items and golf memorabilia.
Read guideExplore signed gloves, photographs and boxing memorabilia.
Read guideExplore signed fight memorabilia and event items.
Read guideExplore older signed items and the importance of their history and records.
Read guideExplore signed records, instruments, setlists and other music memorabilia.
Read guideReview item type, UDA documentation, authentication questions and sold comparables before a decision.
Read guide