Is it possible to extract recipient email address from a .msg file?

Question

In order to compile a list of recipients from a batch of .msg files, I'm trying to achieve this with powershell. I can grab the Recipient name, but not their emails. Their address entry shows as System._ComObject

Any advice to what I'm doing wrong and how I can fix this? Thank you.

$outlook = New-Object -ComObject Outlook.Application
$namespace = $outlook.GetNameSpace("MAPI")

Get-ChildItem $msgPath -Filter *.msg |
    ForEach-Object{
        $msg = $outlook.Session.OpenSharedItem($_.FullName)
        $recipient = $msg.Recipients
        $address = $recipient.Address
        $recipient
        }
    $outlook.quit()

Answer 1

Thanks to Palle Due: https://stackoverflow.com/a/47264921/361842

$outlook = New-Object -ComObject Outlook.Application
$namespace = $outlook.GetNameSpace("MAPI")

Get-ChildItem $msgPath -Filter *.msg |
    ForEach-Object{
        $msg = $outlook.Session.OpenSharedItem($_.FullName)
        $msg.Recipients | ForEach-Object{
            $_.PropertyAccessor.GetProperty("http://schemas.microsoft.com/mapi/proptag/0x39FE001E")
        }
    }
$outlook.quit()

Regarding the special property value; there's a helpful list here: https://stackoverflow.com/a/45296809/361842