| Author | Klingensmith, Ray | |
| Title | Catalog of Scarce, Rare & Colorful Insulators | |
| Original Date | 1987 | |
| Notes | Needed: 4th Annual Scarce & Rare Insulator List 1987 Catalog #1 Catalog of Colorful & Rare Insulators Autumn 1987 Catalog #2 Catalog of Scarce & Rare Insulators 1988 (Spring/Summer) Catalog #3 Catalog of Scarce & Rare Insulators 1988 (Winter) Catalog | |
| Type | Catalog | |
| Version | Sale No. 56, March 2007 | |
| Version Author | Klingensmith, Ray | |
| Date | 2007 | |
| Version Notes | CD 136.4, 158.2, 158.9, 158.1, 130.1, 132.4, CD 186.1, Crown, Twiggs, Brookfield Bushings, 266, 301 | |
| Example Type | Original | |
| Size | 8.5" x 11" | |
| Pages | 108 |