If you track it in a spreadsheet, the prices went stale the day you typed them. If you track it nowhere, you're collecting on a guess. Sabrina tracks what you own, what it cost, what it's worth right now, and what you've actually made.
You're not selling much, yet. But you've started noticing what the binder is worth. Sabrina gives the collection a real portfolio: what everything cost, what it's worth today, and how it's actually moved. If the hobby is ever going to pay for itself, it starts with seeing the real numbers.
You already sell: singles, slabs, rip-and-ships, shows. Your problem isn't finding buyers, it's the books. Sabrina keeps cost basis straight through lots, grading round-trips, and partial sales, itemizes every fee, and hands you a Schedule C summary and 1099-K reconciliation your CPA can open. Tax season becomes an export, not a weekend.
Raws, every PSA, CGC, and BGS grade, sealed product, and lots, all in one home.
Any app can show you today's price. Sabrina keeps its own catalog and its own history: 42,000+ cards and sealed products, prices refreshed nightly, and charts that go back years, raw and graded.
Log buys and sales as they happen, or import in bulk, and see what you actually kept.
The spreadsheet you rebuild every April, kept current all year instead.
Grading, Sabrina AI, and taxes run on the same source of truth as the portfolio, and stay in sync as cards move, sell, grade, and come back.
Build PSA, CGC, and BGS submissions and see round-trip P/L when slabs come back.
Ask anything about your collection. Sabrina adds cards, logs sales, and imports spreadsheets from chat.
YTD gains, a Schedule C summary, 1099-K reconciliation, and CPA-ready exports.
You open sealed product, split lots, send holos to grading in batches, crack slabs, regrade, and sell a low grade to fund a higher one. Sabrina follows the whole chain and keeps every card's true cost basis right the entire way. No spreadsheet does this.
Buy a master set for a single price. Sabrina splits the cost across every card by market value, so a Charizard carries its weight and a common carries its own.
Send a batch to PSA, get mixed grades back weeks later. Each submission fee lands on the exact cards it graded, and your basis updates the moment the slabs return.
Rip a box or a hundred packs. Keep the hits, assign the whole cost to them, and trace any graded chase card back to the session it came from.
Sell a PSA 8 to buy a PSA 9. Sabrina books the sale, sets the new basis, and links the two, so your records and your taxes both stay right.
The same portfolio, prices, and tax records, rebuilt for iPhone.

