MickB

This is the 2012 bullion version of the half sovereign. Bought this from an Australian eBay seller. It’s taken ages to find one, scare as hens teeth!
Also received this 1921 Philadelphia Morgan dollar. Loads of these about (I think there were over 20 million minted) but the coin is in nice condition at a decent price. 

Got these coins, thanks to @Panda6Pack

Nearly there.
 Each Monarch since the Inaugural Sixpence issue.
Notable absences is a Phillip & Mary Sixpence (substituted here with a Mary Groat) and also a William & Mary, neither of which I have been able to source an example I would be happy with, the former will be a difficult gap to fill.  In terms of a Cromwell issue, I've resigned myself that it would be beyond my resources to ever acquire that Sixpence.  
I will in time add a nice example Hammered Elizabeth I and a Charles II- and I would like to add Proof George III & George IV example's well as a Proof William IV issue.  
What I've learnt: Sixpences are a difficult denomination to source in better grade!  The House of Stuart, particularly the Charles I period is the most interesting in terms of Coinage and Types of coinage.  
What I need to learn:  to take time and have more patience in curating a collection of this type.
Hope you enjoy taking a look at these Sixpence Types as much as I have enjoyed collecting them.  
 

1551- 53 Edward VI London, mm. Tun. The Boy King facing forward. Spink. 2843.  VF

1553- 54 Mary (Groat)  mm. Pomegranate. Crowned bust right. Spink. 2492 F/VF

1562 Elizabeth I Milled Issue, Crowned bust facing left, mm. Star, Spink 2596 VF+

1603 James I, First coinage, Crowned bust Right.  mm. Thistle. Spink 2647.  VF

1631- 32 Charles I First Milled issue.  Crowned bust left.  mm. Flower & B.  Spink 2855 GEF

1643- 44 Charles I Crowned bust left.  mm. Lion Spink 2876 VF 

1653 Commonwealth.  mm. Sun Spink 3219 F/VF

1681 Charles II, bust facing right.  Tower Mint.  Spink. 3382 EF

1687 James II facing left, Tower Mint, Spink 3413 EF

1696 William III, Bust facing right.  Tower Mint, Spink 3520 NEF

1703 Anne Pre- Union first bust left, Spink 3586 EF

1723 George I bust facing right, S. 3652 NEF

 1758 George IIFacing left, Spink 3711 EF

1787 George III, bust facing right, Spink 3749, Unc.

George III Later Milled coinage Unc.  

1821 George IV.  Unc.

1834 William IV, NGC MS63 

1839 Victoria Proof, Plain Edge. FDC

1853 Victoria Proof Reeded Edge NGC PF63

1887 Victoria Proof Jubilee Head, PCGS PR63 Cam

1893 Victoria Proof Veiled Head, NGC PF 64

 1902 Edward VII Matte Proof, NGC PF63

1911 George V, Proof FDC 

1927 George V, Proof CGS Unc. 92

1937 George VI, Proof PCGS PR66 Cam

1950 George VI Mid Century Proof issue NGC PF66

1951 George VI Proof Festival of Britain Issue Unc.  

1953 Elizabeth II Coronation Proof Issue NGC PF65 Cameo

1970 Elizabeth II Proof, Last Pre- Decimal issue, CGS Unc. 93

2021 Elizabeth II, Bergdahl design, NGC MS70
 
2021 Elizabeth II 22ct. Gold Proof NGC PF70 UC

2021 Elizabeth II 24ct Gold Proof 'Christmas' issue.  NGC PF70 UC. 

Last time I purchase from you

I a hide a ma stack right uppa my bum.......!!!!!!

British monarchs king Edward 

A bit like @Gypsy a couple of posts above, I left it late for the 2022 1/10 Brits for a potential date run with 21s I bought in the summer. I could only find them at Gerrard's this late, but was a touch disappointed to see them loose in the same bag. First time I've had that happen 🤷. I know they are bullion and we've all seen the minting process but even so.....
Order restored with @Mtaybars air-tites👍.
And four drunken dancing goats (I've got a mate at work now collecting a few pieces here and there) courtesy of @Panda6Pack. Thankyou very much. 

Big thanks to @Sparrowlegs4 and @goldhunter 

Few bits for me, the Sovereigns from off the forum thanks to @BullionMan89

Today these 2023 lol (last of Lizzie) Britannia's arrived. I had to double check the tube of 1/10oz Brits as I thought they were 5p pieces. The 1oz are typical poor bullion standard from the Royal Mint with small scratches to her face on both of them. 

Today these 2023 lol (last of Lizzie) Britannia's arrived. I had to double check the tube of 1/10oz Brits as I thought they were 5p pieces. The 1oz are typical poor bullion standard from the Royal Mint with small scratches to her face on both of them. 

Received a couple of 2022 Britannias. Sold out most places. Was lucky to get from the last few remaining. 

U.S. Coast Guard Silver Medal

Only went into my local bullion dealers to see what silver coins he had and ended up buying this 2018 piedfort proof sovereign. He threw the silver Britannia in for free. 

Today these 2023 lol (last of Lizzie) Britannia's arrived. I had to double check the tube of 1/10oz Brits as I thought they were 5p pieces. The 1oz are typical poor bullion standard from the Royal Mint with small scratches to her face on both of them. 

Flea market finds today, three silver coins and two non-precious coins that I liked... 
 
 

My British mate @GoldDiggerDave Dave sent through a lot of goodies I have buying in the uk.
I think my favorite is the 2016 Butler sovereign although it’s nice to bring the two 1907 Sydney sovereigns back to Aus. 
Don’t be deceived by the size of the Panda photo, it’s a 1/20th oz and so it’s actually tiny!

Big thanks to @jackflash123 @RiverbankSilver and @BullionMan89

couple of little gems arrived today.... new 2023 1/10th Brit from beleive it or not... BBP .... FEW QUID CHEAPER THAN RM TOO..... and 1/10th Phili courtesy of @BleyerBullion, great service as usual...

Today's delivery.... (That we almost gave up on and eventually turned up 2weeks later lol) My first tiny piece of platinum and my first carded coin....  A 1/10th 2022 platinum Britannia. The first coin in my new goal. With thanks to @Scootermuppet

Latest additions through the post. First of the 2023 Britannias have arrived along with the last 2022 sovereigns to fill the tube. Also you can never go wrong with mini beasts.
 

Just found out (very expensively) that using a credit card to buy from the Bullion section of the Royal Mint, triggers a Cash Advance Fee (at least with HSBC - 2.99%)! Ouch!
According to the Royal Mint, "Unfortunately, we do not currently accept payments by credit card." But, they do and it is processed as a cash-equivalent transaction...  
I only used the CC for the rewards cash-back, but I've been double-hit. Ah well, lesson learned!
 

You should have been in charge, your idea sounds the best!
😎

Shame the Chinese didn't make theirs 25 gram so you could stack an exact kilo of coins if they prefer metric weights.
I might be developing ocd now!