Author: Paul Cresswell, paper back 34 pages. Published by the Christadelphian Scripture Study Service (CSSS) in 1980.
This book  comprises commentary in 6 sections:
1. The garments for glory and beauty - Exodus 28
2. The Urim and Thummin
3. The consecration of the priest - Leviticus 8
4. The Day of Atonement
5. Christ, the end of the Law
6. Priests after the Order of Melchizedek (includes a commentary on "The Sons of Zadok" Ezekiel 44:15-16 and verse by verse notes on Psalms 110 and 122).