Trouble unhiding a password protected worksheet in excel 2010 vba

Hi Everyone -
I have a Workbook with several Hidden Worksheets. All of the Worksheets are password protected.

Problem - I want to copy data from a visible worksheet to a hidden worksheet. I am using the following code:

   pwd = "Test"
    Sheets("Summary").Select ' << Visible Worksheet
    Range("E8:AS454").Select
    Selection.Copy
    Sh = "Summary Export" ' << Hidden Worksheet
    Sheets(Sh).Unprotect Password:=pwd
    Sheets(Sh).Visible = xlSheetVisible '  <<<<<  BLOWS UP HERE
    
    Sheets("Summary Export").Select
    Range("D5").Select

    Selection.PasteSpecial Paste:=xlPasteValues, Operation:=xlNone, SkipBlanks _
        :=False, Transpose:=False

I get Run-time Error 1004 - Unable to set the Visible Proerty of the Worksheet

Any help is greatly appreciated

Jim