• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Search results

thxpress_search_the_forum Search Opus
  1. H

    questions about Swift Osprey Mark II 7.5 x 42

    I found the Osprey on a few price lists from the 1987 to 1991. In a London Camera Exchange ad in "British Birds" from July 1991 it was £139 and the Audubon 8.5x44 was £199. A 1987 price list from Vic Odden's of London Bridge has it at £159 and the Audubon at £179. A 1987 price list from...
Back
Top