Ok so I’m not sure if it’s ok to be pissed off about this.
I had kids 10 years before my older sister is.
I bought my kids up alone and money was always tight even though I worked. We always had camping holidays etc as I always saved Tesco vouchers etc.
My sister built a career before she had kids and her and her husband have always made good investments etc and had savings (I don’t know if this is relevant!) but were never skint. My sister has a bit of a rep within the family for being a bit tight.
They don’t live close but I always saved my kids clothes for them and until mine were teens (and their clothes were not reusable) and gave her all the hand me downs which she loved, also passed on toys etc which I could have sold but didn’t as I wanted her kids to have them and felt it was what “family” did.
I gave her quite an extensive collection of specific kids toys which are quite expensive, some of which were given to me and some of which I bought for my kids as gifts etc, the kids were happy for me to do this.
I did think about selling it as I could have prob made about £500 plus and when I gave it money was quite tight but I actually thought screw it I really want her DC to have them as it was something they would and did get a lot of enjoyment out of.
Fast forward several years and I saw her recently and she has sold the lot on, and made quite a lot of money out of it and also sold a collection of books my beloved Gran gave to me for my children and asked me to pass on to her wheh she has kids (DSIS kids were born after her death) which I did duly and willingly thinking they would be kept in the “family” for any grandchildren we might have, she is also now asking my mum
if she can have some childhood books that were ours as kids which are valuable but I would like some of for sentimental reasons.
Obvs there is nothing I can do about her selling things I have given her but AIBU to feel upset she sold the stuff (rather than passing it on in the same spirit or asking me first if I wanted it back) and that she bloody told me that she had done it!