I have two of those as well, given to me by Stan Milner, former committee man and later chairman (He was my godfather). One of the players in the opposition team was Gert 'Oupa' Coetzer who must have impressed because shortly after he signed for Trinity!
I also have a complete set of programmes in a bound volume (From the same source)
I bet there's a wealth of material out there in storage!

forgot to say the book of programmes are from the 1952 season - Trinity had a winger then called Dennis Boocker who my dad used to rave about!

Sandal,my dad also raved about Boocker said when he tackled a bloke they knew about it.As a kid where we lived in the top house lived Dennis Badeley the former Wakey winger a real nice bloke any one got hurt send for him and he had you fit in no time sprained ankle,stitches what ever.

Ditto! (Though not sure a hat signed by Gary Price is that valuable!)

If you find out that it is please let me know - I'll nip round and get him to sign a few dozen.

Wouldnt it be a good idea to have a memorabilia day at the club? people could bring their own programmes, flags, shirts, photo's etc etc and share them with everybody else instead of having them stuck in the loft at home..you would still keep the things but show them off so that every Trinity fan could see them. I bet there are some wonderful photo's out there or some very old programmes, newspapers etc that people should see..

Like that for instance rlhttps://www.ebay.co.uk/itm/Wakefield-Trinity-Boys-age-7-Rugby-shirt-1967-/120761064736?pt
a shirt for the mascot in the 1967 cup final!! Looks hardly used either...(its not mine before anyone starts..)