01DISCOVER
Find new listings
Monitor supported marketplaces for newly listed collectibles that match relevant categories and filters.
COLLECTIBLE MARKET INTELLIGENCE
New listings.
Real market context.
Collectible Signal is being built to help collectors discover newly listed collectibles and see the market information that matters — recent comparable sales, current asking prices, and a direct path to the listing.
Currently in development
•
Launching first with PSA-graded Pokémon cards and sealed products
How it works ↓
NEW LISTING
Market signal
Telegram
PSA
10
Lugia V 186/195
Silver Tempest · English · PSA 10
New listing price
$1,180
Recent sold comps
$1,255Sep 14
$1,325Sep 12
$1,290Sep 9
Current asks
$1,499eBay
$1,595eBay
$1,650eBay
Illustrative example data.
PSA graded
Factory sealed
Fixed-price listings
Recent sold comps
Current asks
Telegram alerts
HOW IT WORKS
From new listing to useful context.
Collectible Signal is designed to reduce the time between a listing appearing and understanding how it sits against the current market.
02IDENTIFY
Match the exact item
Resolve the exact collectible, grading company, grade, printing, variant, language, or sealed product whenever possible.
03CONTEXT
Gather market evidence
Attach recent comparable sales and current asking prices rather than reducing everything to a single opaque score.
04ALERT
Send it to Telegram
Deliver the listing and market context in one alert so collectors can review it quickly and decide for themselves.
THE DIFFERENCE
See the evidence.
Make your own call.
The goal is not to tell collectors what to buy. It is to put useful market context next to a new listing while that listing is still actionable.
01
Exact listing price — the number that matters right now.
02
Recent comparable sales — not just a generic market estimate.
03
Current asking prices — see what competing inventory looks like.
04
Direct marketplace link — review the original listing yourself.
INITIAL FOCUS
Built narrow first, with room to expand.
The first version is intentionally focused on collectible categories where item identity and market comparisons are more reliable.
01
PSA-graded cards
Exact grader and grade are part of the identity, keeping comparisons focused on like-for-like items.
02
Factory-sealed products
Exact product, edition, language, quantity, and configuration matter when comparing sealed inventory.
03
Fixed-price listings
Initial discovery is centered on immediately actionable fixed-price listings rather than active auctions.
04
Market context
Recent sold data and current asks are presented together so the collector can interpret the market directly.
05
Collector filters
Coverage is being designed around useful filters such as grade, product type, price range, and collectible category.
06
Telegram delivery
Fast alert delivery without requiring collectors to install or learn another standalone mobile app.
FAQ
What we're building.
What collectibles will Collectible Signal support?
The initial focus is PSA-graded Pokémon cards and factory-sealed Pokémon products. The brand and system are being designed so additional collectible categories can be added later.
Which marketplaces will be supported?
The initial discovery workflow is being built around eBay. Additional marketplace and market-reference sources are planned as the product develops.
Why Telegram?
Telegram provides fast, familiar alert delivery and allows the product to launch without forcing users into another standalone mobile app.
Does Collectible Signal recommend what I should buy?
No. Collectible Signal is intended as a discovery and market-information tool. It presents listing information and market context so users can make their own decisions.
COMING SOON
Collectible Signal is currently in development.
We’re building the first version around high-value Pokémon collectibles, with broader marketplace and collectible coverage planned over time.