GBCA grading submission support · CBG COIN
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GBCA Grading Submission

GBCA Chinese Coin Grading Submission Service

CBG COIN can help collectors submit eligible Chinese coins to GBCA, including photo review, in-store consultation, packaging, submission coordination, status updates, and return arrangements.

What is GBCA?

GBCA is a widely recognized Chinese coin authentication and grading organization, especially relevant for ancient Chinese coins, Qing cash, Republic silver dollars, machine-struck coins, and related Chinese numismatic items.

AuthenticationTamper-evident holderCertificate lookupChinese market recognition

Submission Process

1. Send photos

Provide front/back photos, edge details, weight, size, and certificate information if available.

2. Initial review

We assess whether the item appears suitable for grading.

3. Pack and submit

Eligible items are recorded, packaged, and submitted according to grader requirements.

4. Return

After grading, pick up in store or arrange tracked return shipping.

GBCA Package Reference

Basic

C$45 / coin

  • Standard submission
  • Estimated 6-8 weeks
  • Basic status update

Standard

C$75 / coin

  • Priority submission
  • Estimated 4-5 weeks
  • Email / WeChat updates

Premium

C$120 / coin

  • Expedited submission
  • Estimated 2-3 weeks
  • High-value item coordination

Final pricing depends on grader fees, item value, quantity, shipping, and insurance requirements.

Additional Fee Reference

Handling feeC$15-25 / coin
Grading company feePass-through
ShippingActual cost
InsuranceBased on declared value
Bulk submissionsNegotiable for 20+ coins
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