Purchased leaf sold as a c.1450 French ladies' Collectorium. Prayers are mix-matched as found in the Missale Lyon and/or Missale Romanum from prior to the distribution of Communion, plus "Ave Domini Jesu Christi."

Leaf was intact in its codex when sold in 2006 and then broken up sometime after that. Some of the leaves include neumes on their staffs. The 2006 seller reobtained and sold at least some of the leaves, including this one. Here is a link to the catalog when sold after dismemberment: cat70-final-highres.pdf.