Not sure, don't believe so and realistically why would they need to. The serial numbers are for complete sets of matching irons that are sold to customers. To show authenticity and for security identification if stolen. A demo club therefore would not require it.
Thanks Phils! All good, might take a punt then as it is only a 7 iron, Im looking for practice clubs to leave at work after forgetting and leaving my 7 iron and 58* wedge there before a comp last weekend. Was lost without my 58, I play everything from 75 in with it, buffered but it could have been so much better, threw away 5 or 6 shots on the front 9 and lost focus on the back. Wont do that again! Thanks chaps
Believe it. To be fair I use it loads anyway, but that day I was playing pretty well and on holes 1 - 5 and again on 7 if I had it I would have got up and down a few times, instead of my total, which was none. Got disheartened and tried to change the gameplan so I didnt need it, leaving mysef unfamiliar layups and trying to hit greens I would normally be happy getting near. Couple of 7s on the card and goodbye cut! There's always next year, but I aint bringing my clubs to work any more!