Description
Here is a photo of an 1892 set of Encyclopedia Britannica.
Siegel leather made the finished books really special.
Thanks, Dave Myhre  (British Tan CG)
Freight is $14.95 per order within the Continental USA and $63.95 per order outside the Continental USA.
Receive a $10 discount per item when purchasing 3 or more items. Items may be assorted across our complete offering of bookbinding leathers.
Important Information About #2 Skins
#2 skins are not recommended for full bindings- read below
Capra Granulosa Premium Bookbinding Leather
Introducing Capra Granulosa Premium Leather, a naturally grained vegetable-tanned goatskin developed for fine bookbinding and other demanding binding applications.
Capra Granulosa is produced from the same raw material as our esteemed Smooth Historical Goat (SHG). Its distinctive, naturally obtained grain is created through a specialized shrinking process during tanning, giving the leather its rich and pronounced character.
There are no artificial graining techniques, plating, or embossing used to create or conceal the grain. The natural character of the leather remains an essential part of its appearance.
Naturally Distinctive Grain
Capra Granulosa is produced using carefully controlled tanning and finishing processes designed to create a more distinct and pronounced grain. The same carefully selected chemicals from our Italian chemical house are used throughout production, while mechanical operations such as drying, toggling, and other tanning processes help develop the leather’s distinctive final character.
During tanning, Capra Granulosa undergoes a shrinking process that enhances the richness of its distinctive heavy grain. This process results in approximately a 25% reduction in surface area, increasing production costs while contributing to the leather’s pronounced natural texture and character.
The leather is drum-dyed and finished with a light cover coat. No pigment is used to cover grain defects. Its excellent water absorption qualities also make it particularly well suited for blind tooling, producing excellent results for bookbinders.
Recommended for Fine Bookbinding
We recommend Capra Granulosa for fine bindings. Only the highest-grade vegetable goatskin can be used to produce this type of leather, yet we continue to offer it at a highly competitive price.
Special colors are available upon request.
Important Information About #2 Skins
#2 skins are not recommended for full bindings, as a defect may occur in the prime cutting area and may require cutting on both sides of the defect.
For this reason, #2 skins are generally more suitable for:
- Spines
- Quarter bindings
- Labels
- Other smaller leather components
Natural Grain. Distinctive Character. Made for Fine Bindings.
Capra Granulosa offers bookbinders a naturally grained leather with a distinctive heavy grain, excellent water absorption, and strong suitability for blind tooling. Whether used for fine bindings, spines, quarter bindings, or other specialty applications, it delivers the natural character and craftsmanship expected from premium bookbinding leather.
Indulge in the elegance of natural grain with Capra Granulosa Premium Leather.
This version keeps the important points about the Italian chemical house, modified mechanical processes, heavy grain, 25% shrinkage, drum dyeing, no pigment, and blind tooling, but removes the public-facing distinction between the old and new CG products.













