What is thought to be the world's largest whisky collection is set be put on display in Scotland, after being purchased by Diageo.

The collection, containing 3,384 bottles and built up over 35 years by Brzailian Claive Vidiz, has been shipped from Sau Paolo to a high security location in Scotland, Diageo said this week.

The drinks giant bought the collection for an undisclosed fee, but will loan the collection to be displayed in a specially designed vault at the Scotch Whisky Experience in Edinburgh. The vault is part of a GBP2m investment in the tourist attraction.

Among the rarer bottles is a Strathmill single malt, produced to celebrate the Speyside distillery's 100th anniversary. It is one of only 100 bottles ever produced.

"We are delighted to have worked with Claive to bring this wonderful collection safely back to Scotland and to play a part in preserving its legacy and historic significance," said Bryan Donaghey, managing director of Diageo Scotland.