Oh yes, very nice early design from Mr Thrower, looks good in midnight.

They were not made for long, not sure how long long is but suspect 6 months to a year or so. To add a little confusion, FT2 was then used as the pattern number for the paperweights that matched the various FT1 commemorative tankards.

Info, as usual, from Dartington Glass the First Twenty Years by Linda & Stuart Smithson.
John