RareBillTrinary serial number
Exactly three different digits make up the whole serial: 32232332.
How rare is it? Exactly 695,520 of the 100,000,000 possible eight-digit serial numbers are trinaries — about 1 in 144. That figure is counted, not estimated: every possible serial was run through the same engine the RareBill app uses.
How to spot one
Count the distinct digits: three and only three.
Example: 32232332 —
check this one in the lookup.
What it is worth
A small premium. Trinaries are common enough that they usually need a second pattern to be worth listing.
Condition matters as much as the pattern. A crisp uncirculated note can be worth many times the same serial in worn condition, which is why RareBill shows value ranges with links to current listings rather than a single number.
Where it sits
Among the sixteen patterns RareBill checks, trinaries rank #15 by scarcity.
Only high serials, binaries, birthday notes are rarer among the patterns RareBill checks.
Check a serial now
Type any serial into the free lookup and it will tell you every pattern it matches, instantly, in your browser.