For cultured connoisseurs of marmalade, Frank Cooper's Vintage Oxford Marmalade is an unabridged requisite. This marmalade is of an exceptional grade; it is even a favourite of the likes of James Bond (in From Russia With Love). This is a deep, dense marmalade with a vigorous flavor of bitter oranges and is ideally savored when slathered abundantly over a substantial slice of toast. Preferably kept in a cool cupboard or in the refrigerator.