Pre-IB Career Advice

During my application to top tier IB banks, I have received offers from the following institutions: -Central Bank of Russia -Croatian National Bank (Member of the European Union next year) -National Bank of Vietnam

Honestly I am pretty confused as to where to rank them on my preference list (actually how much they weigh/importance).

My background: - Non-target EU undergraduate senior (nr 5 of Europe but 50+ in the world, well I think you catch my drift) -Planning to pursue a post-grad degree in the US

Since I plan my career in a pure IB direction, I fully understand that any IB offer should weigh heavier than those institutions. But my question is: Should I consider an offer from these institutions when I start running out of options? Or should I continuing applying to mid/low-tier IB banks?

Thanks in advance.

Cheers from Holland

p.s. I know that I have put forth like a little ex-communist block of institutions, but they happened to be one of the first to respond :)