What is the fine-grained topic of the following text: Furthermore, this was followed by the 50° Vendemmia Salice Salentino Riserve - the first Salice red wine to be bottled in 1954, still 20 years before the birth of the DOC Salice Salentino. Only return the topic.
50° Vendemmia Salice Salentino Riserve Red Wine