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Kobe Bryant2000-01 Upper Deck Game Jersey Autograph #KB-A PSA 8$368.4k▲ 12.5%▮Mickey Mantle1952 Topps #311 MBA 7$512.0k▲ 4.2%▮Tom Brady2000 Playoff Contenders Rookie Ticket PSA 10$485.0k▲ 2.1%▮Michael Jordan1986-87 Fleer #57 PSA 10$145.7k▲ 1.8%▮Shohei Ohtani2018 Topps Chrome Update Rookie PSA 10$165▲ 5.5%▮Stephen Curry2009-10 Panini National Treasures RPA /99 PSA 10$622.0k▼ 3.2%▮Macklin Celebrini2024-25 Upper Deck Young Guns PSA 10$2.1k▲ 15.4%▮Victor Wembanyama2023-24 Prizm Silver Prizm PSA 10$850▼ 2.8%▮Cooper Flagg2024 Bowman U Chrome Prospect Auto PSA 10$1.2k▲ 8.9%▮Mickey Mantle1959 Topps #10 SGC 2$400▲ 0.0%▮Jaxson Dart2024 Topps Chrome Draft Prospect Auto PSA 10$325▲ 6.7%▮Mickey Mantle1966 Topps #50 PSA 5$585▼ 1.2%▮Kobe Bryant2000-01 Upper Deck Game Jersey Autograph #KB-A PSA 8$368.4k▲ 12.5%▮Mickey Mantle1952 Topps #311 MBA 7$512.0k▲ 4.2%▮Tom Brady2000 Playoff Contenders Rookie Ticket PSA 10$485.0k▲ 2.1%▮Michael Jordan1986-87 Fleer #57 PSA 10$145.7k▲ 1.8%▮Shohei Ohtani2018 Topps Chrome Update Rookie PSA 10$165▲ 5.5%▮Stephen Curry2009-10 Panini National Treasures RPA /99 PSA 10$622.0k▼ 3.2%▮Macklin Celebrini2024-25 Upper Deck Young Guns PSA 10$2.1k▲ 15.4%▮Victor Wembanyama2023-24 Prizm Silver Prizm PSA 10$850▼ 2.8%▮Cooper Flagg2024 Bowman U Chrome Prospect Auto PSA 10$1.2k▲ 8.9%▮Mickey Mantle1959 Topps #10 SGC 2$400▲ 0.0%▮Jaxson Dart2024 Topps Chrome Draft Prospect Auto PSA 10$325▲ 6.7%▮Mickey Mantle1966 Topps #50 PSA 5$585▼ 1.2%▮
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COLLECTION COST BASIS CALCULATOR

Accurately calculate your total acquisition cost basis across purchase price, sales tax, shipping, grading fees, and archival supplies — without logging in or registering.

Acquisition Cost Breakdown

Calculation Summary
Total Cost Basis
$194.00
Base Purchase:$150.00
Tax & Shipping:$15.50
Grading & Archival:$28.50

How Cost Basis Works for Collectors

In collecting, your true acquisition cost basis includes far more than the hammer price on an auction or the retail price tag at your local card shop. Every legitimate out-of-pocket dollar required to acquire, transport, authenticate, and safely house the card contributes to your real cost basis.

Why Tracking True Cost Basis Matters

  • Accurate Profit/Loss: If you buy a raw card for $100, pay $10 shipping, $25 for grading, and $3 for a one-touch magnetic holder, your cost basis is $138. Selling at $130 is a net loss, even though it is $30 above the original raw price.
  • Insurance Appraisal Value: If an inherited or accumulated collection suffers water or transit damage, insurance claim adjusters examine documented cost basis alongside current comp values.
  • Consignment & Trade Parity: In trade rooms and swap negotiations, knowing your exact basis helps you set realistic cash-plus-card valuations.
Disclaimer: This tool provides mathematical calculation based solely on user inputs. It does not provide legal, accounting, tax, or investment advice. Market prices fluctuate, and grading submissions carry no score guarantees. Consult a certified public accountant (CPA) regarding collectible tax reporting.
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