On Saturday, the poppy and a photo of Jock McKenzie will be on display at the Dannevirke Services and Citizens Club when RSA members gather.
The poppy was one of 888,246 made for the Blood Swept Lands and Seas of red installation at the Tower of London and when dismantled the poppies were sold, with six charities receiving money from the sales.
"I couldn't believe it when this arrived in a beautifully decorated box, just as I was reading Alison's book," Mrs Mills said.
Wearing the Poppy tells how the poppy has come to symbolise a lost generation and helps fill in the gaps for young New Zealanders trying to discover their own family history.
"Jock McKenzie was the late Roly McKenzie's uncle, so to have the poppy here means so much to us," Mrs Mills said. "Roly was a wonderful volunteer here at the Gallery."
Blood Swept Lands and Seas of Red was dedicated to Commonwealth servicemen and women who lost their lives in World War I, and began in July with the placing of a single ceramic poppy in the moat of the Tower of London.
More than 5 million people are estimated to have visited the installation during the four months it was in place. The display was the idea of Paul Cummins, a ceramic artist, and Tom Piper, a set designer.