SEEKING ID

I call it 'Mystery Pink'.

Blooms in flushes

Blooms - about 65mm in diameter
-pale pink
-opening buds have salmon-pink centres
-very double formal
-button eye
-reflexed
-none to mild fragrance
-small clusters

Prickles fairly large and about 70mm apart

Arching, lax habit. Possibly a small climber/pillar rose.
New growth is green. Leaves apple-mid green and matt, like a Bourbon, and delicate.