Unopened with original insert inside from a smoke-free home.

This product is a First Day Cover featuring a stamp commemorating the centenary of Portobello School in 1978. The cover is printed with various denominations in multi-coloured design, and it is a surface-printed issue from the United Kingdom. It is a collectible item from the Elizabeth II era, with a cancellation type of First Day Cover, making it a valuable piece for those interested in British education history and philately.