Obverse: profile portrait of Jean-Francois de la Harpe; "J. Francois de La Harpe" around perimeter and "Petit F." under profile. Reverse: "NE / A PARIS / EN M.DCC.XL. / MORT / EN M.DCCC.III." and "GALERIE METALLIQUE / DES GRANDS HOMMES FRANCAIS. / 1822."

Obverse: two balloons; "AUDACIA FELIX" at top and "AERA PERMEARUNT XXI. NOV. / L.F. DARLANDES ET F. PILATRE / I. DEC. J.A. C. CHARLES / ET M.N. ROBERT / ANNO MDCCLXXXIII" under image Reverse: 32 stars encircle "PATEFACTO / PER AERA ITINERE / A JOSEPHO ET STEPHANO / MONTGOLFIER / V. JUNII MDCCLXXXIII. / REI MEMORIAM / POSTERITATI TRADI JUSSIT / LUDOVICUS XVI. / ANNO MDCCLXXXIV." One of two identical medals.

Obverse: two balloons; "AUDACIA FELIX" at top and "AERA PERMEARUNT XXI. NOV. / L.F. DARLANDES ET F. PILATRE / I. DEC. J.A. C. CHARLES / ET M.N. ROBERT / ANNO MDCCLXXXIII" under image. Reverse: 32 stars encircle "PATEFACTO / PER AERA ITINERE / A JOSEPHO ET STEPHANO / MONTGOLFIER / V. JUNII MDCCLXXXIII. / REI MEMORIAM / POSTERITATI TRADI JUSSIT / LUDOVICUS XVI. / ANNO MDCCLXXXIV." One of two identical medals.

Burled veneer presentation box contains illustration of balloon and label marked "Lavoisier medal / l'an 10 / M and B fund." Affixed outside of box is second balloon illustration and French newspaper clipping.

Obverse: bas-relief portrait of Apollo; "BARRE" and "1828" under portrait. Reverse: altar with columns; "M.D.CC." under altar and "ATHENAEVM LVGDVNENSE RESTITVM" around perimeter. ARGENT stamped on outer rim.

Medal with hole at top, probably to allow to be worn as pendant. Obverse: profile portrait of Marquis de Lafayette a.k.a. Marie-Joseph Paul Yves Roch Gilbert du Motier; "GENERAL LAFAYETTE" around perimeter. Reverse: stylized oak wreath; "THE DEFENDER / OF AMERICAN AND / FRENCH LIBERTY / 1777 - 1824 BORN IN CHAVANIAC / THE 6 SEPTEMBER / 1757" at center.

Obverse: profile portrait of Antoine Laurent Lavoisier; "A. LAUR. LAVOISIER NE A PARIS LE 16 AOUT 1743" around perimeter; "Dupre" under profile in script. Reverse: "LES SCIENCES / ET LA PATRIE / PLEURENT / CETILLUSTRE SAVANT / MORT VICTIME DES / FUREURS / REVOLUTIONNAIRES." and "DUPRE LUI A ERIGE / CE MONUMENT / DE RECONNAISSANCE / L'AN IO."

Obverse: profile portrait of Georges-Louis Leclerc, Comte de Buffon; "G.ES L.S LECLERC COMTE DE BUFFON" around perimeter and "E. DUBOIS F." under profile. Reverse: "SOCIETE D'ANTHROPOLOGIE DE PARIS FONDEE PAR PAUL BROCA 1859-1959."

Obverse: two bas-relief profile portraits of Joseph-Michel and Jacques-Étienne Montgolfier; "JOSE ET ETIEN MONTGOLFIER" and "POUR AVOIR RENDU L'AIR NAVIGALLE" around perimeter. "N Gatteaux" under portraits. Reverse: balloon and two classical figures (female on ground, male in air), two lions, and key; "ATTONITUS ORBIS TERRARUM" at top and "ITINERE PER AERA FELICITER / TENTATO ANNO / MDCCLXXXIII" at bottom and "N. GATTEAUX" at bottom of image.

Obverse: bas-relief profile portrait of Benjamin Franklin; "BENJAMINUS FRANKLIN" around side perimter. Reverse: Masonic emblem of Jehovah in a triangle, surrounded by rays, within, a serpent coiled in a circle. Around this, a pair of compasses and a square, entwined by olive branches; above are seven stars, at the left, a mallet and at the right, a trowel. "LES MAC...FRANC... A FRANKLIN M... DE LA L [rectangle] DES 9 SOEURS O... DE PARIS 5778. 5829 Pingret F."

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: Stylized wreath and "SOCIÉTÉ MONTYON ET FRANKLIN POUR LES PORTRAITS DES HOMMES UTILES" around perimeter. "LES SOUSCRIPTEURS ASSOCIÉS POUR PROPAGER L'HISTOIRE DES BIENFAITEURS DE L'HUMANITÉ 1833." in center. May be a strike depression.

Obverse: Overlapping bas-relief profile portraits of Benjamin Franklin and Jean Baptiste Antoine Auget de Montyon in center. "FRANKLIN / BIENFAISANCE DU GÉNIE" on left side by Franklin and "MONTYON / GÉNIE DE LA BIENFAISANCE" on right side by Montyon. Reverse: blank

Obverse: BENJAMIN - FRANKLIN above bust of Franklin facing left with palm branches on either side; to right, 1706 / 1790. In exergue, (triangle) PRINTER (triangle) PHILOSOPHER (triangle) / (triangle) SCIENTIST (triangle) STATESMAN (triangle) / *DIPLOMATIST*. Reverse: HISTORY above a draped female figure seated at left, holding against her knee a shield bordered by olive wreath; she is inscribing on the shield ERIPUIT / COELO / FULMEN / SCEPTRUM / QUE TYR / ANNIS; a tripod alter is burning beside her, a branch of laurel on the steps leading to her throne, and fluted columns behind her; three figures, representing Science, Philosophy and Literature, stand before her; over the figures in three lines LITERATURE / SCIENCE PHILO- / -SOPHY; above in two lines STRUCK BY ACT OF THE CONGRESS / OF THE UNITED STATES; in exergue, TO COMMEMORATE THE TWO HUNDREDTH / ANNIVERSARY OF THE BIRTH OF / BENJAMIN FRANKLIN / M C M V I.

Obverse: BENJ. FRANKLIN MINIST PLENT DES ETATS UNIS DE L'AMERIQ., SEPT. MDCCLXXXIII; bust of Franklin, facing left; below, BERNIER Reverse: DE LEURS TRAVAUX NAITRA LEUR GLOIRE; at the right, F.B.; on a rocky hill a circular temple, within, and near which are the nine Muses at work.