Antique signed set of brass Magdeburg Hemispheres A very nice set of Magdeburg Hemispheres. The set is signed by M.Sandwijk Rotterdam which was a Dutch company. Max diameter is 11 cm. A great collecto

 

Direct Vision Spectroscope by Griffin & George Direct vision spectroscope by Griffin & George with a metal casing some 4½” long by 1” in diameter. The device is in excellent condition: my

 

Vintage WW1 era chrome cased nurses pulse sand timer that is in good age related unpolished condition,with its chrome loop fitting for a watch or neck chain,it is stamped on the base 1/4 =15seconds. T

 

Richardson’s Magneto Galvanic Battery Interesting device intended to be worn as a pendant. The pendant, a little over 1½” in diameter, has a variety of metals (steel, copper, brass, silver) which

 

YOU ARE LOOKING AT A ORIGINAL 1930'S ANTIQUE DR. TRAVELING BAG I BELIEVE IT IS MAN MADE MATERIAL HAS TWO SIDE POCKETS ON THE INSIDE SIDE LATCH AND TOP LATCH WORK NICELYHAS CHARACTER SCRATCHES AND LOOS

 

Antique draughtsman's mechanical inkwell, made by Theo. Alteneder & Sons, Philadelphia, circa 1910, cast iron and steel with glass bottle, approx. 5-1/2" x 2-3/8" x 3-1/2", with original decal/lab

 

1931 renulife quack device in case with papers. The devise appears to be in fairly good condition. I think one of the pieces is missing the glass part. The case exterior is in very poor condition. The

 

You are bidding on AUTO-LITE & JUSTRITE carbide lamps. Both are in working condition as the pictures show. The Auto-Lite comes with a 2 1/2" reflector,with working striker. Has on the bottom-MADE

 

7 5/8", Brilliant cobalt blue blown bottle here from the early (1855) "McKESSON & ROBBINS, N.Y." Pharmaceutical Company. This circa 1880's bottle has "McK. & R. N.Y." strongly embossed on the

 

ANTIQUE COD LIVER OIL PHARMACEUTICAL GREEN GLASS BOTTLE WITH LABEL Size: 10" X 3 1/4" X 2 1/4" Condition: NO Cracks, Chips, Shipping: See shipping costs below or contact us with shipping requests or q