The last British Ten Shillings notes were issued on 13-Oct-1969 when they were replaced by the 50 New Pence coin. The British Ten Shilling note ceased to be legal tender on 20-Nov-1971.
http://wiki.answers.com/Q/When_did_the_Ten_Shilling_not...
Yes all Scottish notes are legal tender throughout the UK, that is in England, Northern Ireland and Wales.
http://wiki.answers.com/Q/Is_a_twenty_pound_scotish_not...
No. Among other things, Ireland adopted the euro in 2002 and hasn't used Irish pounds (or "punts") since then.
http://wiki.answers.com/Q/Is_a_twenty_pound_irish_note_...
The Bailiwick of Jersey is a British Crown Dependency and issues its own currency which circulates together with British, Scottish and Guernsey currency in Jersey. Jersey currency is not legal tender outside Jersey, but it is acceptable as ...
http://wiki.answers.com/Q/Are_Twenty_Pound_notes_from_J...
Bank of Ireland currency is no longer legal tender of ireland. It has been replaced by the Euro. That replacement was completed in January of 2002, and I do not believe that any outstanding Irish currency any longer has any value. If you at...
http://answers.yahoo.com/question/index?qid=20060711121...
No, though you can use it in a slot machine without it noticing.
http://answers.yahoo.com/question/index?qid=20080517093...
If you wanted to make an issue out of it, no, they are not legal tender. The banknotes of each of the constituents of the United Kingdom has the status of a Promissory Note in the others however, by mutual agreement, UK banks will treat all...
http://wiki.answers.com/Q/Is_a_ten_pound_Belfast_bank_n...