This manuscript defines the sophisticated high-level Dhamma explaining the main or important topics of the Dhamma: Cita (meritorious thoughts or Kusala, demeritorious thoughts or Akusala, neutral thoughts of neither meritorious nor demeritorious ones), Vedanā (happiness, suffer, neutral feelings of neither happy nor suffering ones), Rūpa (form), and moderate-length explanations of different Dhamma topics.
Colophon:
ปริปุณณะแล้วยามเที่ยง วัน ๒ แก่ข้าแลเจ้า ลานค็ผุเตมธี บ่สู้เสมิอใจเท่าลือสียแล้ว ฯ
[The writing of this manuscript] was completed at noon on the second day of the week.
The surface of palm leaves was rough and decayed by water, making it difficult to inscribe [the text].
Other notes:
(Left side of the first folio) “Abhidhamma Saṅgiṇī”.