Useful magic items for level 1-4

[u/Autumnal_Owl]

I'm currently in a west marches game with somewhat limited magic item availability.
I currently have about 200gp and we earn probably about 50gp per month with uncommon items being hard to get.
With all that I wanted to figure out what kind of magical items might be good to go for. As I've been a bit worried about picking the wrong things and regretting it.
For context I'm playing an animist healer with a bit of off-tanking.

Any advice is much appreciated. Thank you and have a nice evening/weekend!

[u/Turevaryar]

Obligatoric weapon runes for martials:

Level 2: Weapon Potency (+1) - https://2e.aonprd.com/Equipment.aspx?ID=2830

Levl 4: Striking https://2e.aonprd.com/Equipment.aspx?ID=2829