Vintage Yashica Electro 35 GSN Camera Auxiliary Lenses Flash Viewfinder Grip Kit

Vintage Yashica Electro 35 GSN Camera Auxiliary Lenses Flash Viewfinder Grip Kit

Here I have for sale an exceptionally comprehensive, vintage Yashica Electro 35 GSN Rangefinder Camera Mega-Kit, complete with its original factory auxiliary lens conversion kit, specialized top-shoe optical viewfinder, an electronic flash unit, a press-style handle stabilizer bracket, and original protective cases. This large system lot represents a beautifully complete snapshot of early 1970s Japanese high-end consumer street photography.

Itemized Details & Inclusions
The Camera Body: Yashica Electro 35 GSN 35mm coupled rangefinder film camera body (Made in Japan).
Production Era: Circa 1973 – 1977.
The Prime Lens: Integrated Color-Yashinon DX 45mm f/1.7 ultra-fast prime lens element (Serial No. 75249581 stamped on the front barrel).
The Auxiliary Lens Kit: Matching pair of specialized Yashica screw-on optical conversion lenses, complete with original front and rear protective caps:
Yashica Telephoto Auxiliary Lens (marked with custom "Distance to Object" conversion parameter tracks).
Yashica Wide-Angle Auxiliary Lens (marked with matching distance metrics).
Optical Framing Attachment: Specialized standalone Yashica Tele-Wide hot-shoe auxiliary optical finder attachment (slides onto the top plate to adjust the parallax framing field of view when using the conversion lenses).
Lighting & Flash Unit: Agfatronic 271 A portable electronic flash unit featuring an integrated hot-shoe base pin connector (Runs on standard AA batteries, batteries are not included).
Stabilizer Rig & Bracket: Heavy-duty universal black-and-silver metal L-shaped flash/grip stabilizer plate, featuring a contoured hard plastic finger-grip handle strap and a bottom tripod screw socket mount.
The Cases: Original form-fitting two-piece black leather case shell for the camera body (complete with its matching black factory neck strap), plus the original structured black leather hard-shell storage case specifically molded with velvet layout slots to hold the auxiliary lenses.

Condition Report
Cosmetic Status: This complete lot is in very nice vintage cosmetic shape. The top chrome plates on the camera chassis, the black leatherette body wraps, and the lens barrels show normal, signs of prior handling, edge scuffs, scrapes and storage dust consistent with age. All engraved enamel tracking marks, the iconic gold "Electro 35" atomic badge, and measurement dials remain sharp and legible. The original leather storage cases are structurally sound with working fasteners.
Mechanical Status: The mechanical controls feel responsive. The top film advance lever cocks smoothly under mechanical tension, and the shutter release button plunges cleanly. The manual focus ring, aperture selection track, and mode toggles (B / Auto / Flash) on the lens barrel rotate smoothly as intended.
Testing Profile: This bundle is sold strictly as untested. Because this specific electronic model relies on an obsolete 5.6V mercury battery format (commonly bypassed by modern users using a 4LR44 battery and a spacer sleeve), the internal electronics, CdS metering cell, "Slow/Over" arrow indicator lights, and electronic shutter accuracy have not been powered up or verified.

Introduced in the late 1960s and updated throughout the 1970s with the refined GSN chassis, the Yashica Electro 35 series is widely considered by photography historians to be a true milestone of the analog age. It earned global fame as the world's very first mass-produced camera to utilize an electronically controlled "stepless" automatic shutter brain, selecting infinite shutter speed adjustments seamlessly between 1/500 second and 30 full seconds based on ambient lighting conditions.

Anchored by the legendary, exceptionally bright Color-Yashinon DX 45mm f/1.7 prime glass, this camera delivers beautiful edge-to-edge resolution and a creamy background blur ("bokeh") that makes it a massive modern favorite for street photographers and film purists. When expanded into this rare master bundle—reuniting the camera with its dedicated screw-on telephoto/wide converters, the corresponding top parallax viewfinder, and a heavy-duty press grip—it turns into an incredible collector's treasure chest and a magnificent ready-made museum display lot.