![Crystal Palace Great Exhibition print published by Archibald Alexander Park. Courtesy Nick March](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/BCU7TXWSTJVGCOUSTFIHQQDUVU.jpg?smart=true&auth=34d1dc8663b89c5c25c555217ceff21c5270f293d652275e36ff46e2b202b75b&width=400&height=225)
Crystal Palace Great Exhibition print published by Archibald Alexander Park. Courtesy Nick March
Crystal Palace Great Exhibition print published by Archibald Alexander Park. Courtesy Nick March
How a family keepsake captures a moment that speaks to this nation's future
A framed print of the Great Exhibition of 1851 sparked my childhood imagination. Next year's Expo 2020 Dubai evokes that same sense of wonder