21. Ó Séaghdha, Séamus.

An Nua-Chéim [The New Step]. Leabhair ar Áireamh. Leabhar 3. [Books on Arithmetic. Book 3.]

Áth Cliath agus Corcaigh, Comhlacht Oideachais na hÉireann, No year. 8°. 63 pages. Original Softcover. Very good condition with only minor signs of wear.

22. Ó Séaghdha, Séamus.

An Nua-Chéim [The New Step]. Leabhair ar Áireamh. Leabhar 5. [Books on Arithmetic. Book 5.]

Áth Cliath agus Corcaigh, Comhlacht OIdeachais na hÉireann, No year. 8°. 100 pages. Original Softcover. Very good condition with only minor signs of wear.

23. Ó Muirthile, Liam.

An peann coitianta. [Signed and inscribed by the author]

Baile Átha Cliath, Comhar Teoranta, 1991. 20 cm. 128 pages. Softcover. Very good condition with only minor signs of external wear. Inscribed and signed by the author on the endpaper.

24. Ua Maoileoin, Pádraig.

An Stát versus Dugdale.

Baile Átha Cliath, Coiscéim, 2001. 21cm. 56 pages. Softcover. Very good condition with only minor signs of external wear.

25. [Ó Ríordáin, Seán] Ó Dúshláine, Tadhg.

Anamlón bliana – Ó dhialanna an Ríordánaigh. Tadhg Ó Dúshláine a chuir in eagar.

Indreabhán, Conamara, Cló Iar-Chonnacht, 2014. 25 cm. xiii, 406 pages. With numerous illustrations. Original Hardcover with original dustjacket. Excellent, as new condition with only minor signs of external wear.

26. Ó Rathaille, Aodhagán.

Aogán Ó Rathaille. Curtha in eagar ag Breandán Ó Buachalla.

Baile Átha Cliath, Field Day Publications, 2007. 25 cm. vii, 136 pages. Softcover. Very good condition with only minor signs of external wear. Very Scarce ! [Fili ; 1]

27. Ó Muirthile, Liam / Golden, Olivia.

Aois fir. Maisitheoir: Olivia Golden.

[Deansgrange, Co. Dublin], Cois Life, 2015. 18 cm. 100 pages : illustrations (black and white, and colour). Softcover. Some minor staining to the edge. Otherwise in very good condition with only minor signs of external wear.

28. Nic an tSaoir, Bernadette.

Ar Faonoscailt. Bernadette Nic an tSaoir.

An chéad chló. Binn Éadair, Baile Átha Cliath, Coisceim, 2015. 21 cm. 49 pages. Softcover. Very good condition with only minor signs of external wear.

29. Ó Conluain, Proinsias / Foilseacháin Náisiúnta Teoranta / Cló-Chólucht Fleet Teoranta.

Ár scannáin féin. Proinsias Ó Conluain.

[Baile Átha Cliath], Foilseacháin Náisiúnta Teoranta, Baile Átha Cliath, [1954]. 20.9 cm. 6 unnumbered pages, 40 pages, 2 unnumbered pages, plates : illustrations. Illustrated Softcover. Very good condition with only minor signs of external wear. Rare !

30. Ó hUid, Tarlach.

Ar thóir mo shealbha. Le Tarlach Ó hUid.

Baile Átha Cliath, Foilseacháin Náisiúnta Teoranta, [1960]. 22cm. 230 pages. Original Hardcover with original dustjacket. The very rare dustjacket with some minor fraying and one tear. Otherwise in very good condition with only minor signs of external wear. Includes an interesting piece of ephemera (Member Letter for “Comdhail Naisiunta na Gaeilge”).