A Question
 

Do you see any kind of a cross hatched pattern in the grain ?

Rick, it's more like a fish scale grain pattern to me similar to my other ones.

Ian, here's another one.
I had mine polished, but didn't change a thing.
I thought ivory as it gets older they turn to light golden/yellow, like the aged pool cue balls, this ones are just dark orange. Tea stained?

Color of Ivory ...
 

The depth of color seems to vary a lot, but in general I think ivory gets darker with age and handling. I have several old ivory-hilted dha from Burma and Thailand that have ivory that is quite dark, almost as though it has been smoked.

I think that body oils (grease) get transferred during handling and carrying and this is mainly responsible for the color change. Add a little dirt (as seen in the fine cracks) and we end up with the familiar look of old ivory.

Dugong (sea cow, manatee) ivory has a distinct reddish hue to it. I've now seen several illustrated examples and I believe that I own a kris with dugong ivory (at least it was sold to me as dugong ivory by a Filipino dealer in Manila whom I have dealt with for many years, and it matches the color of the dugong hilt in Cato).

Ian.


Here are pictures of that hilt.

http://www.vikingsword.com/i3/e1427a.jpg

http://www.vikingsword.com/i3/e1427b.jpg

Dugong (sea cow, manatee) ivory has a distinct reddish hue to it. I've now seen several illustrated examples and I believe that I own a kris with dugong ivory (at least it was sold to me as dugong ivory by a Filipino dealer in Manila whom I have dealt with for many years, and it matches the color of the dugong hilt in Cato).



Stellar sea cow/manatee/dugong raw material.

I'm seeing cross hatching on the left bottom corner in picture two which brings up a question ; do all ivory types (Marine ivory included) show this distinctive pattern ? :confused:

Panday , that Sea Cow ivory looks very porous in cross section .
Interesting .....

Rick

Punal, good catch on that Kris. Congrats.

I believe the Seacow Ivory are the ribs that's why it's so porous. I have seen them for sale at Knife shows.

Thank you Kino .
So this would then be fossil material ?

Rick, It is indeed fossil material. The seller informed me that he obtains
some from Alaska and the Siberian tundra. They're beautiful polished.

Rick:

I think this may be an artefact of how I manipulated the image in Photoshop. Sometimes using the "sharpen" tool can create distortion and bring out patterns that aren't really there. The cross hatching is not visible in the original image.

The concentric rings and central vein suggest that this example is a tusk (tooth) rather than a rib.

Ian.

Rick,

I believe they are called ossic.

Ibeam, Oosik is below the ribs on the body, for humans. Only males have oosik's. Do you know what I mean. Living up here in the PNW, I see a few numbers for sale at curio shops. LOL

Hi there Ibeam,
long time no talk! Oosik are walrus' male genital organ and they are also perfect as knive scales, handles, and others, it can also be carved and polished to sheen like ivory.

Example of Walrus oosik baculum and a Damascus fighting bowie knife with oosik handle.

I believe the Seacow Ivory are the ribs that's why it's so porous. I have seen them for sale at Knife shows.[/QUOTE]


Kino,
You are absolutely right, this are sea cow ribs and most were fossilized, the ones that I have, are not(Stellar peices). I have contacted several sellers and asked them if there was really a sea cow ivory and all of them gave the same answer! sea cow bone, is ivory, sea cow tusk?

Question, the sea cow ivory on Cato's book, is that a bone or tusk?

Don't know panday. See Figure 42, p. 69 of Cato. Looks like a solid piece to me.

Ian.

Another example of a very raw material.
Sea cow/Dugong/Manatee Skeleton (stellar's collection)

Thanx
 

Thank you Kino (long time no talk!..;).. ) & Panday for the info,
I knew what part oosic was but never seen polished or finished walrus rib bone. :confused: Oosic looks very similar to Panday's pictures of rib bones in the box.

Interesting quote from a historical article showing the interrelationship of Brunei and Ternate to the Moro Sultanates, and royal warriorship-

"Rajah Balatamay's story is one of the finest in the glorious years of the
sultanates.

Balatamay, who was from Buayan (Cotabato Upriver Valley) and Maguindanao
(then comprising most of Mindanao), was exiled to Sulu after he killed
Spanish Ambassador Melchor Lopez, a co-signatory of Sultan Kudarat to a
Spain-Maguindanao Treaty ceding parts of Mindanao to Spanish claims on Islas
Pilipinas in 1645.

His close friend Wasit gave Balatamay the highest defense post of the Sulu
sultanate and subsequently sent him to Brunei to lead the combined
reinforcement of Maguindanao and Sulu. He was to help Brunei's Sultan Saiful
Rijal quell a rebellion mounted in his kingdom by Visayan settlers.

It was said that the triumphant defense of the Brunei sultanate prompted
Rijal to reward the sultanate of Sulu with his government's property in
North Borneo, the Sabah territory (which Malaysia, declaring independence
from Britain, annexed in 1961), while the sultanate of Maguindanao was given
a territory in Ternate in what is now Indonesia.

*Blood evidence*

Kudarat's annexation of Ternate having been rewarded his sultanate bears
blood evidence in his descendants among the Diocolano family in Maguindanao,
whose matriarch was the princess of Ternate.

Returning to Sulu after almost two decades in the Brunei war, Balatamay
learned that his father-in-law was determined to enthrone his child by the
Sulu princess even if the child turned out to be a girl.

Balatamay declined to anoint his young daughter to reign over Sulu as
Pangian Ampay Putri Kabira after her grandfather. (Pangian is the feminine
title equivalent to the masculine sultan).

The son-in-law's opposition prompted the Sulu sultan to call for bloodshed
in a gladiators' fight of sorts: should there be none to take the challenge
of the sultan to fight his hardest fighting warrior, then it would become a
one-on-one fight between the father-in-law and the son-in-law—a kind of only
one wish, yours or mine, should prevail.

Datu M'gkap of Buayan took up the cudgel for Balatamay and won over the Sulu
warrior. But still, Balatmay submitted to his father-in-law, who still had
ultimate power to decide over the affairs of Sulu. Some historians say the
ascension to power of Pangian Ampay Putri Kabira remains an unresolved case
to this day in the Sulu sultanate's council, the Ruma Bichara."