To collect on USPS insurance you need 3 things..... and a PS form 1000
If your insured mailing has been lost or damaged in transit, you may file an insurance claim:
Online. Go to
www.usps.com/ship/file-insurance-claims.htm for articles with USPS domestic insurance.
By mail. Download and complete PS Form 1000, Domestic or International Claim.
At any Post Office. Download and complete PS Form 1000 and take it to any Post Office, or request a copy and complete it at a Post Office.
1--
Evidence of Insurance
You must retain evidence of insurance for your claim. This includes evidence that insurance, COD, Registered Mail, or Express Mail service was purchased for the mailed package. For a detailed list of acceptable evidence, see General Filing Instructions in Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM) 609.
2--
Evidence of Value
You must submit evidence such as a sales receipt or invoice showing the value of the article when it was mailed. For a detailed list of acceptable evidence, see General Filing Instructions in DMM 609.
For Internet transactions conducted through a web-based payment network, provide a computer printout of the online transaction identifying the purchaser and seller, price paid, date of the transaction, description of the item, and assurance that the transaction status is completed. The printout must clearly identify the web-based payment network provider through which the Internet transaction was conducted.
3--
Proof of Damage or Partial Loss of Contents (or non delivery)
You must retain any damaged item, packaging, and all contents until the claim is resolved. If you receive notification from the Postal Service, you will be required to bring the item, packaging, and all contents to a Post Office