A super retro teapot by Midwinter, England, dating from the mid 1970s to mid 1980s. Fab retro and distinctive design/shape - known as Midwinter Stonehenge. This is the simple plain decor known as 'Creation'. The creamy white glazed pottery is slightly speckled with flecks and brown iron oxide trim.
It's the 2 pint or 1 litre teapot (model number SH6) from the series of tableware (with the shorter neck): 14cm tall to the top of the rim, 16.5cm tall to the top of the lid x 14cm round max on the base. Glazed ceramic/pottery/earthenware. It is stamped to the base, but unreadable. 
Looks to be unused. In excellent clean collectable displayable condition. 
It's a lovely vintage design, so 70s. Perfect for a Midwinter collector!
Includes P&P to the UK.