67: 55-100mm f/4.5

645:
* SMC Pentax-FA 645 Zoom 45mm - 85mm f/4.5 AF
* SMC Pentax-FA 645 Zoom 80mm - 160mm f/4.5 AF
* Pentax 67 to 645 adapter

Preferably in Ex or Ex+ condition, but will consider other conditions.