going to Dubai in May

Can I meet numist in Dubai emirate in May? I will bring my father album notes and coins

Not to scare you, but be careful about meeting people off the internet, especially Dubai, not a bad place in general, but be careful who you deal with, the authorities will not help you. I believe NGC has recently opened an office in Dubai, they may be able to help; they are trusted world-wide. 

https://www.ngccoin.uk/contact/