This is a great thread, and has really made me reflect on how I thought/felt as a kid.
I vividly remember 2 outfits I got for upcoming weddings. They were put in the wardrobe (otherwise empty if my memory serves me right!) and looked at multiple times a day. It could have not have been a very common occurrence to have new clothes. Yet every time I saw cousins (on both sides) they were dressed impeccably in matching outfits, all of which looked brand new to me.
We went on caravan or chalet holidays to a seaside town, which was most exciting. As an adult I googled it and it is only 33 miles from our home, yet felt exotic. Other, older relatives stayed in a hotel, and I swore when I grew up I would go there and stay in one too. I haven't yet done it, but I will.