KAPLAN

$26.00   A - Titanium wound.    Thread color at the ball end is white with black spiral. At peg end black winding for medium tension,
$28.00   D - Nickel wound.      Thread color at the ball end is white with black spiral. At peg end yellow winding for medium tension.
$48.00   G - Tungsten wound.  The stranded steel core is designed to give richer sound.  At peg end red winding for medium.
$63.00   C - Tungsten wound. 
The stranded steel core is designed to give richer sound.  At peg end purple winding for medium.

Heavy tension strings can be identified at the peg end by an additional orange thread band followed by the main thread color listed above.