Money as an item or tool

I was wondering if you could consider adding money as an item in the backpack. Like actual coins, clips of money and stacks of money with their own weight like an item. I know it will take extra space and give extra weight but it could provide more roleplay.
We can deposit this money in the bank and it can be shown as just numbers. But, when we withdraw it, we can take them as items as in coins, clips and stacks.
Could it work? I have seen this is other servers

“Cash will not be made physical due to duping.” quote Shali