Perhaps you should try some spelling variations:
coins question » cries question, bounds question, bonus question
codes question » code question, coded questions, models question
28john ramsay » john ramsay, john ramsey
20 east » 10 east, 20 easy, 40 east
2f east » 21 east, 1fp east, 2.1 east
23 1789 » 23 1989
22 1789 » 22 1709, 22 1799, 28 1789
2 east » _ east
2c j » c j, 2 j, 2c _

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %22mcculloch%2c j. r %2f %28john ramsay%29 %((22 1789) OR (23 1789))-1864 %((((2f east) OR (20 east))) OR (2 east))-india company ((coins question) OR (codes question))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22mcculloch%2c j. r %2f %28john ramsay%29 %((22 1789) OR (23 1789))-1864 %((((2f east) or (20 east))) or (2 east))-india company ((coins question) or (codes question))%22".
• Adding a wildcard symbol may retrieve word variants: %22mcculloch%2c j. r %2f %28john ramsay%29 %((22 1789) OR (23 1789))-1864 %((((2f east) or (20 east))) or (2 east))-india company ((coins question) or (codes question))%22*.