Whatever kind you drink.
Port is a wine made in a specific manner.
The introduction of the port wine which is a sweet fortified wine from the Douro region of Portugal.
wine
port-wine stainport-wine stain
A port wine glass looks like a normal wine glass except the inside is a bit bigger than normal. The port wine glass has a thin stand with a wide circular shape.
Cognac is an aged distilled wine which tastes nothing like port.
Spring and Port Wine - 1970 is rated/received certificates of: UK:A
No, it is a fortified wine.
Port is a type of fortified wine. It's sweeter and has a higher alcohol content than most wines.
Port is Portugal's most famous wine. Port is exported from Oporto in Portugal
You probably can, but keep in mind that port is much sweeter than red wine.