Hi John
I took a former seal 22 owner to Ireland to look at seal 26s about 3 years ago and we looked at Impression-- back then she was stripped out for club racing in Howth---- but i guess the previous owners have put the interior back together
I believe she will be one of the earlier numbers 1 to 50 ish as her cockpit sides are square the mould was tweaked a little to a slopped deck to make more comfortable when healing after about 51 or 52
Geoff Harwood is our technical guy and he has almost all info on Seals and Parker's ever built and their owners IF they were members.
This boat may never have joined as it may have gone to Ireland when originally sold out of the factory and therefore we may not know its true identity
Geoff may be able to give you a number of an early 26 that was never listed which perhaps you could adopt !
sorry not more info
enjoy your new boats and perhaps we may meet up at some rally
(AGM in Rutland in Feb)
Peter Lowry
CLEO superseal 26 # 21