"Adam MacNaughtan, who wrote a poem for the campaign, will be here to perform it in person," he added. "Our guests will include the children of Armadale Primary School’s class 7A, who between them raised £304, and delivered a complete fundraising report with their contribution."
Despite there being no contemporary pictures of William Wallace, the portrait was painted as part of an interior decoration scheme in 1661. It was created for the house of Sir John Wauchope, which was called Niddrie Marshall and located near Portobello in Edinburgh.
Sir John was directly involved in the restoration of Charles II to the throne of the United Kingdom and the house interior was designed to commemorate the part he played.
When the house was re-modelled in the 1720s, the portrait was enlarged with a martial trophy of flags and weapons and placed above the fireplace in the dining room.
Although Niddrie Marshall was burnt and demolished in 1957, the painting was removed and eventually put up for a recent auction by Sotheby’s.
Fortunately for the Smith it failed to find a buyer and the institution was able to negotiate with the seller and, with a £5,000 contribution from the National Art Collections Fund, was able to complete the purchase.
"I am delighted by the response of people not only in Stirling but worldwide," added Provost O’Brien. "The success of the campaign shows how much people appreciate the importance of Wallace to Stirling and Stirling to Wallace."
The portrait will be on public display from February 25.