I received a notice to call this number 800 553 0910 about unpaid taxes on property. No explanation and it was a paper notice not a letter. Federal Tax Authorities will seize property. Filing # 60217-339-1936. I did not reply to the notice but trying to find if it is a scam. I am a senior citizen and am not aware of taxes owed. Property will be seized.Shelby County. This is the first I know of any owed taxes. It does not give the address of taxes owed or why. I believe it to be a scam