The most common and most likely answer to this crossword clue is the 8 letter word STOTINKA
I've seen this crossword clue in The Guardian
S
T
O
T
I
N
K
A
More clues leading to the result STOTINKA
- Decline to accept drink, having answer ready for Bulgarian
- Foreign coin to add in among Jamaican notes?
- Small whisky in pot and a Bulgarian’s ready
- Decline to accept drink having answer ready for Bulgarian
- Small child gets into wrong Ford in Bulgarian capital
- Way to back popular king with a currency
- Kid in ruin needing a bit of money in Bulgaria
- European coin to add in among Jamaican notes?
- Decline to accept drink? A change for Sofia
- Bit of foreign cash making metallic sound where Athenians once gathered
Buddy explains!

The straight part
We know that "bit of money in Bulgaria" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case bit of money in bulgaria = stotinka.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does STOTINKA mean?
STOTINKA noun- A unit of currency in Bulgaria, worth one hundredth of a lev.