Mamiya-6 (Mamiya Six) + Sekor T 7.5cm f/3.5 — Classic 1950s Japanese 6×6 / 4.5×6 Medium Format Folding Camera with Coupled Rangefinder, Made in Japan This is a Mamiya-6 folding medium-format camera with its coupled rangefinder system — Mamiya's clever solution to the folding rangefinder problem, achieved by moving the film plane (not the lens) for focusing. Paired with the Setagaya Koki Sekor T 7.5cm f/3.5 (a coated three-element Triplet lens), this dual-format folder takes either 6×6 cm or 4.5×6 cm exposures on 120 roll film. The Mamiya Six series is highly regarded among collectors for its uniquely engineered focusing mechanism and compact form factor. Specifications - Type: Folding medium-format roll-film camera with coupled rangefinder - Format: 120 roll film, dual format 6×6 cm (12 exposures) or 4.5×6 cm (16 exposures) - Lens: Setagaya Koki Sekor T 1:3.5 F=7.5cm (coated 3-element Triplet), fixed - Aperture: f/3.5 – f/22 - Shutter: Leaf shutter, B, 1, 1/2, 1/5, 1/10, 1/25, 1/50, 1/100, 1/300 s - Focusing: Coupled rangefinder, film-plane focusing mechanism (Mamiya's signature) - Flash sync: PC sync terminal (front) - Viewfinder: Optical eye-level finder with rangefinder window - Film type reminder dial: PANCHRO / H.S.PAN / ORTHO / COLOUR / INFRARED / EMPTY - Body serial: No.23618 - Lens serial: No.67297 - Battery: None required (fully mechanical) - Made in: Japan - Year: Early-to-mid 1950s Condition - Good vintage condition with light handling marks consistent with age - Dry-fire shutter test only confirmed; other functions not specifically verified - Bellows intact with no tears or visible pinholes - Lens front element clear, no significant haze or fungus visible Accessories: None (no case, no strap) Shipping - Sent from Japan via Japan Post Small Packet with tracking - Shipped only to the address registered on Catawiki - No shipping to Russia; delivery to Italy may take longer; higher shipping fees apply to Portugal - Buyer is responsible for any import duties, taxes, or VAT in the destination country. No refunds will be issued for customs charges or refusal of VAT/duty payment. Payment & Dispatch - Item will be shipped within 3 business days after payment is confirmed.