Yashica Rookie
The Rookie is an oddball. It is pretty much the same as the Yashica-A (see next), but has the older Yashimar lens. It almost never turns up on sale in Europe or North America, but occasionally in Japan. I can only think that it was primarily a home-market product, using the same bits as the A, and perhaps some older lenses in stock? This one is in quite nice condition.
Taking lens is Yashikor 80mm f3.5
Shutter is rim-set Copal, 1/25 to 1/300 |

Yashica-A
After the Yashicaflex came the alphabetical series of basic TLRs with three-element lenses. The A was the first of the series - McKeown says in 1959, but this has to be far too late - I'd say somewhere from 1954-7. I have both grey and black models in my collection - identical other than the colour.
Taking lens is Yashikor 80mm f3.5
Shutter is Copal, 1/25 to 1/300
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Yashica-B (grey)
This is said to be the rarest Yashica. McKeown's description is muddled - I'm not sure he's ever seen one. In fact it looks like the C but uses the same shutter as the A. This is an unusual grey one. US websites indicate that they are very hard to find; the only ones I've seen have been in the UK, so maybe it wasn't sold in America for some reason?
Taking lens is Yashikor 80mm f3.5
Shutter is Copal, 1/25 to 1/300 |

Yashica-B (black)
Only the colour differs from the previous one. This camera had been badly stored when I got it - everything works, but it's due for some cosmetic surgery soon.
Taking lens is Yashikor 80mm f3.5
Shutter is Copal, 1/25 to 1/300
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Yashica-C
This looks very like the B. It has the same frontal design with unified lens surround, but it benefits from the new Copal MX shutter to improve its aperture range. It introduced semi-automatic film stop for the first time, but is otherwise a relatively unsophisticated model, still with the basic Yashikor lens.
Taking lens is Yashikor 80mm f3.5
Shutter is Copal MX, 1 to 1/300
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Yashica-D
A clear step up, reconfigured like Rollei, with aperture and speed in windows over the viewing lens, set by wheels between the lenses with a new improved shutter. Similar to contemporary Yashica-Mat. Sugiyama dates from 1958, McKeown 1958-74, which makes no sense to me - I'd guess it went out before the end of the fifties.
Taking lens is Yashikor 80mm f3.5
Shutter is Copal MXV, 1 to 1/500
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Yashica-E
Radically different, fixed-speed electric-eye camera with inbuilt bulb flash under the nameplate. The meter is unreliable, and it has no manual capability. Looks nice, but it's actually fairly useless!
Taking lens is Yashinon 80mm f3.5
Yashica shutter fixed at 1/60
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Yashica LM
This is essentially the same as the Yashica-C in most respects, although the hinge plates are as for the A. However, it has a built-in uncoupled Selenium meter with sensor under the nameplate.
Taking lens is Yashinon 80mm f3.5
Shutter is Copal MX, 1 to 1/300 |

Yashica-635
Interesting derivative of the Yashica-D, which is designed in dual format - as well as 120 film, it can use 35mm in 24mmx36mm. There are extra rewind and cutout buttons on the left side. This camera was also made with a Yashinon lens at the end of the run.
Taking lens is Yashikor 80mm f3.5
Shutter is Copal MXV, 1 to 1/500
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Yashica-Auto
This is a fascinating item, and very rare - the only one I've seen and sold to me by a trader in the US. The Yashica-Auto is clearly a short-lived precursor to the Yashica Mat, which began the whole Mat series. It is apparently derived from the Yashica-D, but is probably the first Yashica TLR to have crank-winding - belatedly catching up with the Rolleiflex. It must be amongst the last of the series to use the Yashikor lens before the general switch to the Yashinon.
Taking lens is Yashikor 80mm f3.5
Shutter is Copal MXV, 1 to 1/500 |