From the Knit Rowan website:
Knit this womens brocade patterned long sleeved sweater from Rowan Knitting & Crochet Magazine 54, a design by Marie Wallin using the stunning combination of Fine Lace (alpaca and merino wool), Anchor Artiste Metallic (viscose and polyester) and Kidsilk Haze (super kid mohair and silk). Knitted using the fairisle technique, this knitting pattern is suitable for the more experienced knitter.

Finished width dimensions:
54: 59: 65.5: 71: 78 cm
21.5: 23: 26: 28: 30.5 inches

Yarn Information:
Fine Lace
A - Antique 921
3, 3, 3, 4, 4 skeins
1311, 1311, 1311, 1748, 1748 yards

Anchor Artiste Metallic
C - Silver 301
6, 6, 7, 8, 8 skeins
654, 654, 763, 872, 872 yards

Kidsilk Haze
B - Shadow 653
5, 6, 6, 7, 8 skeins
1145, 1374, 1374, 1603, 1832 yards

D - Ghost 642
3, 3, 3, 4, 4 skeins
687, 687, 687, 916, 916 yards

Gauge notes:

• The listed Yarn weight is reflected after holding 2 strands together.
• 32 stitches and 30 rows = 4 inches (10 cm) over design pattern stockinette stitch using largest needles while holding one each of the 2 designated yarns together.
• 29 stitches and 38 rows = 4 inches (10 cm) over plain stockinette stitch using middle-sized needles while holding one each of the 2 designated yarns together.