I had a batch of lens board for Aero Ektar 178/2.5 lens made, custom-machined from aluminium, and with a nice finish.
Some are already spoken for, but I have a couple left.

So: custom-made, rugged Aero Ektar lens board, for mounting on Pacemaker Speed Graphics (lens board with lip on the edge).

You get the lens board with front distancer, rubber o-ring (prevents slipage/turning of the lens on the board) and the flange - everything you need to mount the lens on your Speed Graphic - as shown in the last photo.

Price: 65 EUR (approx. $87), plus postage from Croatia (percentage of sale goes to apug).

- The lens shown in one of the photos is NOT for sale