I don't actually own a 35B. Ive only seen one for sale and that was too expensive at £250 for its condition.
I have the more common 50B with its dark beech stock and chequering exercise.
One of my '45s is in the rare .20 cal and the other a pre modified trigger variant.
The HW35 Export with its 22" barrel must be the longest airgun every produced - unless someone knows different.
ATB
Ian