Number group		Earliest date known	Front design		Designator
	
        --------------------------------------------------------------------------------

	22,000,001		February 2005		Handy Hints		T-b4
	   to
	22,100,000

	22,100,001		February 2005		Handy Hints		T-b4 and T-a4
	   to
	22,200,000

	22,200,001		February 2005		Handy Hints		T-a4
	   to
	22,300,000

	22,300,001		February 2005		Handy Hints		T-a4
	   to
	22,400,000

	22,400,001		February 2005		Handy Hints		T-a4
	   to
	22,500,000

	22,500,001		February 2005		Handy Hints		T-a4
	   to
	22,600,000

	22,600,001		February 2005		Handy Hints		T-a4 and T-d4
	   to
	22,700,000

	22,700,001		February 2005		Handy Hints		T-d4
	   to
	22,800,000

	22,800,001		February 2005		Handy Hints		T-d4 and T-c4
	   to
	22,900,000

	22,900,001		February 2005		Handy Hints		T-c4
	   to
	23,000,000