This is quite a versatile aspect ratio. The images can be used for panoramic cards and are also available in a range of canvas print sizes.
My current canvas print prices (February 2019) are:
|60 x 30||£55||£20|
|80 x 40||£80||£30|
|100 x 50||£100||£40|
|120 x 60||£120||£50|
Direct print cards: £1 each or six for £5 (and larger reductions for larger orders)
Glossy prints mounted on cards: £2 each or three for £5