Return of Latin mass sparks old vestment hunt By Philip Pullella ROME, July 25 (Reuters Life!) - A decree this month by Pope Benedict allow-ing wider use of the old Latin mass has spawned a veritable cottage industry in helping Roman Catholic priests learn how to celebrate the centuries-old rite. A Web site, helpline, DVDs and a training course at Oxford are among re-sources springing up for priests who want to celebrate the old-style mass but aren't sure which vestments to wear or where to get them, when to genuflect, how deep to bow, or how to clasp their hands in prayer.

But finding equipment remains a challenge. Some is so specific to the traditional rite it is out of production.

After the changes in the 1960s and 1970s much of the material was thrown out, sold to antiquarians or stashed away in dusty cupboards of rectories or church attics.

One hard-to-find item is the "burse"...