An interesting thought and theory, but to me it just looks like a blob of corrosion on an ordinary goat reverse of Gallienus

This is a modern 'ebay' fake!

Sarab, East Azerbaijan

Glendining, Auction IX (28 May 1959) = Richard Cyril Lockett Collection
This coin = SNG Lockett Part IV (1945), 2325
Ex Ars Classica XVI, 3Jul1933, lot 1279
Note: The cataloger of SNG transposed the last two digits of the Ars Classica lot number provenance, incorrectly listing lot 1297, which subsequently carried over to the Glendining auction provenance. The correct lot number for Ars Classica XVI is 1279.

Suleiman Shah bin Qilich Arslan

Suleiman Shah bin Qilich Arslan

Suleiman Shah bin Qilich Arslan

It was struck by Ala ad-din Qai Kubad.

This coin was struck by the Seljuk Sultan of Rum, Ghiyath al-Din Kaykhusraw I.

his coin was struck by the Seljuk Sultan of Rum, ʿIzz al-Dīn Kaykāwus I ibn Kaykhusraw I.

“Correction: This coin belongs to the Seljuk Sultan of Turkey, Ghiyath al-Din Kaykhusraw I.”

“Correction: This coin belongs to the Seljuk Sultan of Turkey, Ghiyath al-Din Kaykhusraw I.”

“Correction: This coin belongs to the Seljuk Sultan of Rum, Ghiyath al-Din Kaykhusraw I.”

This is not from Seleuceia Pisidia but from Pautalia,Thrace. Magistrate Klaros. Serpent on altar in centre, tree to right. See Classical Numismatic Group - Electronic Auction 143, Lot 119. (July 2006) for almost same dies.

Very rare magistrate for this type, see also Kairos Auction 3 Lot 13 (magistrate misattributed)

SPQR Collection Auction 10, Lot 370. Same dies

Ex Franz Trau Collection, Gilhofer & Ranschburg, auction 22nd March 1935, lot 1848.
Previously bought from J. C. Leontides (Trapezunt) for 350 Francs in 1898 (Alexander Schwab-Trau, Forschungen zur Provenienz antiker Münzen im ausgehenden 19. Jahrhundert anhand eines Offertschreibens an den Wiener Sammler Franz Trau, in: M. Baer, W. Fischer-Bossert, N. Schindel, Cista Mystica. Festschrift für Wolfgang Szaivert. Wien 2020, 437–442.)

This coin = SNG Lockett 1978 (published 1942) = Ars Classica V (18 Jun 1923), Lot 2037 (prob. British Museum duplicate) = Glendining's Lockett XI: Greek III (27 May 1959), Lot 1739 (first coin of 2, not ill.)

This coin was struck by Mas'ud I, the sultan of the Seljuqs of Rum.

Legend does not match description.

for another specimen of this coin without loop and a bundle of fake coins see ebay.co.uk seller "galvinlord".

This coin = Carlo Fontana (RIN, 1967) "Note su alcune monete inedite o poco conosciute della serie urbica greca coniate durante l’Impero romano" (Part III), pp. 42-3, No. 2 (text) & Tav. 1, No. 2 (illustrated).

= Numismatik Naumann Auction 117 (where did the european collection label come from? hmm...)

Fourree, contemporary plated forgery.

This coin = LHS Auction 96 (8 May 2006), BCD Peloponnesos 1246 = ex Münz Zentrum Auction 61 (18 Mar 1987), 165.