4 1/2" Fantail Birdstone labeled Eaton County, MI

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

4 1/2" Leaf Blade. Eaton Co, MI. Looks like Flintridge. Ex-Lewis McDaniel

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

Out of the Robert Warrenberg Collection Collected from the mid to late 1900’s

4 1/2" L x 1 1/14" H Porphyry Birdstone, MI

4 1/2" Birdstone. Gennesse Co, MI. Pictured in the Birdstone Book, p499-E. Townsend identified as "purple slate" Excellent condition, holes intact. Well tallied along back. Ex-Dr. T. Hugh Young. Pictu

Bird Stone Judge Claude Stone Collection, Ingham County Mi, Catalog #18. Measure 4.5" Long. Please carefully read our terms of sale, shipping information, and request any condition reports or photos p

2 1/2" Bust Birdstone. MI. Nice old example with back hole broken out. Old Claude Stone Bird. Granite

4 3/8" Long Neck Birdstone. Iona Co, MI. Green slate. Good condition. Back hole broken out with tie on groove by tail. Ex-Dale Roberts, Dr. Stan Copeland, Bruhns, Cameron Parks, Dr. TH Young and BW St

5 1/4" Polished Red Slate Fantail Birdstone, Adena, Calhoun Co., Illinois. Ex- Dusac Coll. East Hardin, IL. G-10.

3 3/4" Brown Popeyed Birdstone. Livingston Co, MI. Restoration to just the top of eyes and small spot on tail. Ex-Gilbert Cooper, Earl Townsend (#1680, purch 1953), Don Boudeman. Well pictured in the

4 3/4" Popeyed Slate Birdstone. Calhoun Co, MI. Excellent condition, holes intact. Mouth incising appears to have been added in modern times. Ex-BW Stephens (Bi-32)

5 3/4" Double Notched Winged Butterfly Bannerstone. Eaton Co, MI. Vividly banded Slate. Fine condition with slight nick tip of one wing. Very well made. Has Ben Thompson's tag (4220). Nice. Featured i