Any stockbroker of your choice can help you validate certificates.
I can only say that when my stock split the company issued new stock certificates.
I have warner lambert stock certificates, are the worth anything today
Laughing Stock - 2005 is rated/received certificates of: Australia:PG
Stock Squad - 2005 is rated/received certificates of: Singapore:PG
Old Stock - 2012 is rated/received certificates of: Canada:14A (Ontario)
Stock Is as Good as Money - 1913 is rated/received certificates of: UK:U
pay dividend before common stock
Yes if there is a clause while issuing common stock that stock holder can convert the common stock to preffered stock.
debit common stock of one typecredit common stock of other type
Carcoke en stock - 1992 TV is rated/received certificates of: Belgium:Tous
Common Stock is a Credit. Closing Stock is a Debit.
yes.