So, I am about to add serial numbers to my banknotes added here, and now I've reached Afghanistan. This might not sound too impressive, since Afghanistan is pretty high up the alphabet, but I have my collection sorted in a different order - a geographical order - so I'm half way through my 8th binder, out of 12, so, it's actually pretty impressive!
Anyhow, I'm at the end of Afghanistan, and got stuck on a letter I've never seen before. So yes this is a language question for all you language nerds out there - or Afghan native. I'm familiar with the Arabic alphabet, as well as Uyghur, Dari, and Pashto. But this is a letter I've never seen, and I'm not sure if it's supposed to be a stylised version of another letter.
Here's the the Prefix is a fraction of 11/P_. So what is the second letter? Is it just a stylised ھ (you see, I know stuff!) with a (very) long tail, or is it a totally different letter? First I was thinking it could be a replacement, but that seems highly unlikely, right?

Also, as seen in the picture, why in the world are they using the Arabic ٦ and nt the Persion ۶ for number 6 in their serial number? (Now you must be impressed, right?
All help will do.
Cheers!





