"Found it thanks ppl its a Stella Polaris 7150."
The 7150 is Kilian's stock number. The numbers for Stella Polaris are, depending on size and finish, LU 2251 and LA 2253, usually with a slash mark and a number after the four numbers to indicate which of one the series a particular piece was. Originally, there were 6 variants of each. The piece in the linked first provided was also a Stella Polaris. Like your piece, not all of them were marked with numbers, but many were. One of Lindstrand's best designs.
David