Thanks Ghostman. Unfortunately Modulor can't get the item. I've tried Monochom as well since they sell the recent incarnation of those presses, but have not heard back from them. Calumet did not respond either (they sell the pad on the US site, but its absent on the EU sites). Drymounting.de does not offer Seal parts anymore, same with Leha. I mailed Lion UK this morning, keeping fingers crossed.

So long,
Andi