1920's Instruments of the Orchestra Teaching Aids

Finger Calculator, c. 1920 Wilhelm Wlecke, Gütersloh, Germany. D.R.P. No. 331979, with sets of ten metal "fingers" in red and white, in pine case, a teaching aid for elementary arithmetic lessons

14 Teaching Arithmetic Devices, c. 1920-60 1) "Roka - Der rechnende Federkasten", Germany, c. 1930, lithographed tin cylinder with multiplication table and section for writing instruments. - 2) Darnle

Male Anatomy Teaching Aid. Large image of internal human body with lift up panels. National teaching aids partial label. Aluminum frame. -- Dimensions: Image Size: H: 39 inches: W: 23 inches ---

Life saving teaching mannequin 'Federation Nationale De Sauvetage Mannequin'. French Federation of Rescue and First Aid. Cast resin. Fitted on wood base and made into a lamp. Circa 1930. H 37-1/2" W 1

A RARE GEORGE III PAINTED ALPHABET AND NUMBER BOARD possibly a teaching aid. 38 cm x 25 cm.

Illuminated Medical Teaching Aid: Autonomic Nervous SystemAnatomical wall mounted chart displaying sympathetic, parasympathetic and cerebral spinal divisions. Needs rewiring.Overall dimensions: 38 x 2

Large, colorful, wooden teaching aid demonstrating the components of a ballistic missile or rocket. Although utilitarian, this item takes on the quality of abstract, mid-century modern, art sculpture.

rated 9, 7"x16", the metal teaching aid is in very good condition and works wells, is marked Central Scientific Co. Chicago, Ill.

Interesting vintage plastic fruit teaching aid in its original metal box. Mid 20th century. H 25-1/2" W 13-1/2" D 5-1/4".

All Metal and Wood Large 84" slide rule ruler by Pickett Advertising Display School Classroom Teaching Aid Item features very nice graphic over scale slide viewer generally used as a decorative item r

Rare Fletcher Music Method "Music Block Set No. 7", containing various wooden music notes and notations for classroom use. Developed and patented by E. A. Fletcher in 1897. Stamped inside case lid. Di

Mid-century kindergarten school teaching aid puppets. These charming puppets have a similar aesthetic to old children's shows like Mr. Roger's Neighborhood or Lamp Chop.  The dimensions are 9in x

George Woodward. #69.Signed. Oil on canvas panel.18” w x 24” h.Excellent condition.Est. $500-800. Ship: $45 New Discovery.George Woodward.Teaching aids by the late George Woodward, street Ev

George Woodward. #4.Signed. Oil on canvas panel.24” w x 18” h.Excellent condition.Est. $500-800. Ship: $45 New Discovery.George Woodward.Teaching aids by the late George Woodward, street Eva

George Woodward. #63.Signed.Oil on canvas panel.18” w x 24” h.Excellent condition.Est. $500-800. Ship: $45 New Discovery.George Woodward.Teaching aids by the late George Woodward, street Eva

George Woodward. #80.Signed. Oil on canvas panel.18” w x 24” h.Excellent condition.Est. $500-800. Ship: $45 New Discovery.George Woodward.Teaching aids by the late George Woodward, street E

'14 Geometrical Teaching Models, c. 1950 Wood, 6 dismountable, various shapes including cuboid, cube, cylinder, cone, prism, three-sided pyramid, sphere and six-sided pyramid. Ideal teaching aids for

George Woodward. #81.Signed.Oil on canvas panel.18” w x 24” h.Excellent condition.Est. $500-800. Ship: $45 New Discovery.George Woodward.Teaching aids by the late George Woodward, st

Hopi kachina dolls are figures carved from cottonwood root, made to represent the spirit beings of Hopi mythology. The miniaturized wooden Kachina figures were intended as teaching aids (rather than t

ANTIQUE GERMAN ANTONIUS STRADIVARIUS VIOLIN REPRODUCTION IN CASE WITH BOW SUZUKI METHOD COLLECTIBLE MUSICAL STRING INSTRUMENTS ORCHESTRA MUSIC -29" X 10" X 4" IN CASE APPROX -GOOD VINTAGE CONDITION, S

group of 6 vintage ca. 1910-1930 hand fans, and swatter, all advertising Morrisville, VT businesses, 1911 Lamoille Valley Fair, and 5 rotating 1930's die cut rotating teaching aids

nice set of 10 Antiuqe Glass Slides featuring Ads and Teaching Aids as pictured

Kay upright bass viol, serial number 15181. 71" H x 27" W. Comes stored in black canvas Superior brand cover. Musical instrument. String instrument, orchestra. Contact our recommended 3rd party "for p

Real Human Skull for Medical Use w/ Fully Articulated Jaw and Removable Cavalarium, Great Great Doctor or Dentist teaching aid; items of this nature may not be transported across the New York, Georgia