
Hi
My son has been given a set of mint coins from the post office, by godparents since his 1st birthday in 2001, he now has about 4 sets. Each with that year on. So hopefully they will increase in value. For him when he is older.
Also I each year buy on his birthday, and when he was born by the number 1 single.
You could buy a selection of artefacts from his birthdate. Which will hopefully yes gather dust, but also increase in value.
Also some of the bunnykins mugs etc, are limited editions, and if kept in packaging. Also grow in value.
Alix