Top cap here too – ordered a skull design one from a firm in the states, thought I’d get one (different design) for my sister at the same time. £16 for both which is not cheap for a couple of small bits of alloy. Then got hit with VAT and RM’s handling fee which brought it to £30! Ooof. Not doing that again.
Also have sets of Hope headset spacers in red, gold and gunsmoke. And others in black, silver and green. Blue, need blue now. And mango. And purple.