If you're looking for something small and packable, there's the Rodenstock Perigon. It's a cemented 4 element, 2 group, f12, 110 degree coverage small gem. The later versions (50's vintage) are single coated but are quite contrasty with only 4 air to glass surfaces. The 130mm will cover 8X10 and the 150mm provides ample room for movements. And the plus is that they will both fit in a Copal or Compur 0 shutter. I have the 110mm which I use with the 5X7 format.
They do show up from time to time on these forums or ebay.
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