Numismatic one hit wonders - post a complete set in three coins or less!

This is inspired by Jester's Numismatic Failure thread. Yeah, Darksiders are notoriously unfocused. But there are plenty of ways we can make complete sets without going crazy. So what are they?
I've expanded the criteria to three coins or less to get a little more diversity in here. But for now let's exclude NCLT. No patterns, trials, errors, or non-circulating commems - coins intended for circulation only.
Any thread is useless without pictures, so post what you have. But even if you can't post pics let me know what's missing from the list. I'll update this first post with all your responses to make it easier for anyone interested in seeing the full list.
I'll kick things off in the next post
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One coin sets:
Canada - 20 cents - 1858
Canada, Prince Edward Island - 1 cent - 1871 - KM 4
China, Japanese puppet states, Meng Chiang - 5 chiao - 27 (1938) - KM 521
Indonesia - 1 sen - 1952
Italy, Roman Republic, Ancona - 1 baiocco - 1849
Saint Helena - half penny - 1821
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Two coin sets:
Australia - 1 crown - 1937 & 1938
Canada, Newfoundland - 25 cents - 1917 & 1919
China, Japanese puppet states, Reformed Govt of China - 1 & 10 fen - 29 (1940) - Y-A522 & Y-522 (the 1 fen is scarce!)
Indonesia - 5 sen - 1951 & 1954
Katanga - 1 & 5 francs - 1961
Lundy - half puffin & puffin - 1929
Philippines (US) - half centavo, regular issue - 1903 & 1904 (additionally proofs from 1903-06, 08)
St Pierre & Miquelon (French colony) - 1 & 2 francs - 1948
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Three coin sets:
Germany, Mainz, French occupation - 1, 2 and 5 sols - 1793/L'an 2 - KM 601-603
Great Britain - copper currency set: farthing, 1/2p & penny
Indonesia - 10 sen - 1951, 1954, 1957
Indonesia - 25 sen - 1952, 1955, 1957
Korea, Japanese protectorate - 5 chon - 1905, 1907, 1909
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Honorable mention:
British double florins
(I'll come back and clean up this list tomorrow.)
I've expanded the criteria to three coins or less to get a little more diversity in here. But for now let's exclude NCLT. No patterns, trials, errors, or non-circulating commems - coins intended for circulation only.
Any thread is useless without pictures, so post what you have. But even if you can't post pics let me know what's missing from the list. I'll update this first post with all your responses to make it easier for anyone interested in seeing the full list.
I'll kick things off in the next post

-----
One coin sets:
Canada - 20 cents - 1858
Canada, Prince Edward Island - 1 cent - 1871 - KM 4
China, Japanese puppet states, Meng Chiang - 5 chiao - 27 (1938) - KM 521
Indonesia - 1 sen - 1952
Italy, Roman Republic, Ancona - 1 baiocco - 1849
Saint Helena - half penny - 1821
-----
Two coin sets:
Australia - 1 crown - 1937 & 1938
Canada, Newfoundland - 25 cents - 1917 & 1919
China, Japanese puppet states, Reformed Govt of China - 1 & 10 fen - 29 (1940) - Y-A522 & Y-522 (the 1 fen is scarce!)
Indonesia - 5 sen - 1951 & 1954
Katanga - 1 & 5 francs - 1961
Lundy - half puffin & puffin - 1929
Philippines (US) - half centavo, regular issue - 1903 & 1904 (additionally proofs from 1903-06, 08)
St Pierre & Miquelon (French colony) - 1 & 2 francs - 1948
-----
Three coin sets:
Germany, Mainz, French occupation - 1, 2 and 5 sols - 1793/L'an 2 - KM 601-603
Great Britain - copper currency set: farthing, 1/2p & penny
Indonesia - 10 sen - 1951, 1954, 1957
Indonesia - 25 sen - 1952, 1955, 1957
Korea, Japanese protectorate - 5 chon - 1905, 1907, 1909
-----
Honorable mention:

British double florins
(I'll come back and clean up this list tomorrow.)
0
Comments
3 coins: 1 sol, 2 sols, 5 sols
All dated 1793 / L'an 2
One of the 5 sols:
My wantlist & references
edit to add: (information from our friend Hus' wonderful site)
This denomination was not popular and was only circulated for four
years. It was unpopular due to the fact it was often confused with a
Crown which is slightly larger.
The "Jubilee head" designed by Joseph Edgar Boehm but it was
engraved by L.C. Wyon. L.C. Wyon also designed and engraved
the reverse.
For the 1887 issue there are two noted varieties one having a
Roman 1 which looks like an I an the date the another having an
Arabic 1 which looks like a 1. Both types are worth much the same.
Sorry, don't have a picture of mine.
Life member #369 of the Royal Canadian Numismatic Association
Member of Canadian Association of Token Collectors
Collector of:
Canadian coins and pre-confederation tokens
Darkside proof/mint sets dated 1960
My Ebay
World Coin & PM Collector
My Coin Info Pages <> My All Experts Profile
Two years regular issue (1903 and 1904)
Five years proof (1903, 1904, 1905, 1906 and 1908)
I don't have my own pictures, but The TLC USA-Philippines Collection (graciously made available for public viewing by USAROK) provides the following obverse and reverse pics of an extraodinary PCGS MS66 1903 Half Centavo.
Roman emperor Marcus Aurelius, "Meditations"
Apparently I have been awarded the DPOTD twice.
and some gold version of the 5f
gold
I have a '37, they're pretty common (this is not mine, but it's about the same condition). The '38 is a bit more scarce.
2-coin set, Indonesia 5 sen:
3-coin sets:
Indonesia 10 sen:
Indonesia 25 sen:
The pictures are of KM#1126 and the unpictured rarity is KM#1138.
Another of my oddballs:
Italy, Roman Republic, Ancona - 1 baiocco - 1849 (minted crudely during the revolutions)
My wantlist & references
China, Japanese puppet states, Meng Chiang - 5 chiao - 27 (1938) - KM 521
Woohoo!
I have that complete set in gem BU. Should I get it slabbed and start a Set Registry?
Obscurum per obscurius
Newfoundland: 25 cents, 1917 and 1919 only
Obscurum per obscurius
Well, just Love coins, period.
Circulating gold 20 drs in Greece from 1828 to 1930:
myEbay
DPOTD 3
A simple set to complete, but not cheap.
Roman emperor Marcus Aurelius, "Meditations"
Apparently I have been awarded the DPOTD twice.
http://www.victoriancent.com
The Prince Edward Island 1 cent is a one hit wonder. The small cache of gem examples made me want to get one, and I don't even collect copper.
New Brunswick coins were only issued for two years, except the one-hit-wonder half cent (1861).
Obscurum per obscurius